I: pbuilder: network access will be disabled during build I: Current time: Tue Sep 21 15:23:38 +14 2021 I: pbuilder-time-stamp: 1632187418 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/bullseye-reproducible-base.tgz] I: copying local configuration I: mounting /proc filesystem I: mounting /sys filesystem I: creating /{dev,run}/shm I: mounting /dev/pts filesystem I: redirecting /dev/ptmx to /dev/pts/ptmx I: policy-rc.d already exists I: Copying source file I: copying [python-opcua_0.98.11-1.dsc] I: copying [./python-opcua_0.98.11.orig.tar.gz] I: copying [./python-opcua_0.98.11-1.debian.tar.xz] I: Extracting source gpgv: unknown type of key resource 'trustedkeys.kbx' gpgv: keyblock resource '/tmp/dpkg-verify-sig.oQZafIR5/trustedkeys.kbx': General error gpgv: Signature made Tue Aug 11 06:42:14 2020 +14 gpgv: using RSA key 5C06568575516D0A33FFA7A3C08990FB1F637893 gpgv: Can't check signature: No public key dpkg-source: warning: failed to verify signature on ./python-opcua_0.98.11-1.dsc dpkg-source: info: extracting python-opcua in python-opcua-0.98.11 dpkg-source: info: unpacking python-opcua_0.98.11.orig.tar.gz dpkg-source: info: unpacking python-opcua_0.98.11-1.debian.tar.xz dpkg-source: info: using patch list from debian/patches/series dpkg-source: info: applying add-shebang.patch dpkg-source: info: applying 0003-Use-the-python3-binary-in-cmdline-tests.patch dpkg-source: info: applying 0004-Fix-comparison-with-literal.patch I: Not using root during the build. I: Installing the build-deps I: user script /srv/workspace/pbuilder/27400/tmp/hooks/D01_modify_environment starting debug: Running on virt64b. I: Changing host+domainname to test build reproducibility I: Adding a custom variable just for the fun of it... I: Changing /bin/sh to bash Removing 'diversion of /bin/sh to /bin/sh.distrib by dash' Adding 'diversion of /bin/sh to /bin/sh.distrib by bash' Removing 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by dash' Adding 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by bash' I: Setting pbuilder2's login shell to /bin/bash I: Setting pbuilder2's GECOS to second user,second room,second work-phone,second home-phone,second other I: user script /srv/workspace/pbuilder/27400/tmp/hooks/D01_modify_environment finished I: user script /srv/workspace/pbuilder/27400/tmp/hooks/D02_print_environment starting I: set BASH=/bin/sh BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:hostcomplete:interactive_comments:progcomp:promptvars:sourcepath BASH_ALIASES=() BASH_ARGC=() BASH_ARGV=() BASH_CMDS=() BASH_LINENO=([0]="12" [1]="0") BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment") BASH_VERSINFO=([0]="5" [1]="1" [2]="4" [3]="1" [4]="release" [5]="arm-unknown-linux-gnueabihf") BASH_VERSION='5.1.4(1)-release' BUILDDIR=/build BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other' BUILDUSERNAME=pbuilder2 BUILD_ARCH=armhf DEBIAN_FRONTEND=noninteractive DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all,-fixfilepath parallel=4' DIRSTACK=() DISTRIBUTION= EUID=0 FUNCNAME=([0]="Echo" [1]="main") GROUPS=() HOME=/root HOSTNAME=i-capture-the-hostname HOSTTYPE=arm HOST_ARCH=armhf IFS=' ' INVOCATION_ID=d466da1fe9d743458cd3ab66ae7ad4e2 LANG=C LANGUAGE=it_CH:it LC_ALL=C MACHTYPE=arm-unknown-linux-gnueabihf MAIL=/var/mail/root OPTERR=1 OPTIND=1 OSTYPE=linux-gnueabihf PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path PBCURRENTCOMMANDLINEOPERATION=build PBUILDER_OPERATION=build PBUILDER_PKGDATADIR=/usr/share/pbuilder PBUILDER_PKGLIBDIR=/usr/lib/pbuilder PBUILDER_SYSCONFDIR=/etc PIPESTATUS=([0]="0") POSIXLY_CORRECT=y PPID=27400 PS4='+ ' PWD=/ SHELL=/bin/bash SHELLOPTS=braceexpand:errexit:hashall:interactive-comments:posix SHLVL=3 SUDO_COMMAND='/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/tmp.qxUIzbJCcL/pbuilderrc_VNz3 --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/bullseye-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.qxUIzbJCcL/b2 --logfile b2/build.log python-opcua_0.98.11-1.dsc' SUDO_GID=113 SUDO_UID=107 SUDO_USER=jenkins TERM=unknown TZ=/usr/share/zoneinfo/Etc/GMT-14 UID=0 USER=root _='I: set' http_proxy=http://10.0.0.15:8000/ I: uname -a Linux i-capture-the-hostname 5.10.0-8-arm64 #1 SMP Debian 5.10.46-4 (2021-08-03) aarch64 GNU/Linux I: ls -l /bin total 3580 -rwxr-xr-x 1 root root 816764 Aug 5 10:25 bash -rwxr-xr-x 3 root root 26052 Jul 21 2020 bunzip2 -rwxr-xr-x 3 root root 26052 Jul 21 2020 bzcat lrwxrwxrwx 1 root root 6 Jul 21 2020 bzcmp -> bzdiff -rwxr-xr-x 1 root root 2225 Jul 21 2020 bzdiff lrwxrwxrwx 1 root root 6 Jul 21 2020 bzegrep -> bzgrep -rwxr-xr-x 1 root root 4877 Sep 5 2019 bzexe lrwxrwxrwx 1 root root 6 Jul 21 2020 bzfgrep -> bzgrep -rwxr-xr-x 1 root root 3775 Jul 21 2020 bzgrep -rwxr-xr-x 3 root root 26052 Jul 21 2020 bzip2 -rwxr-xr-x 1 root root 9636 Jul 21 2020 bzip2recover lrwxrwxrwx 1 root root 6 Jul 21 2020 bzless -> bzmore -rwxr-xr-x 1 root root 1297 Jul 21 2020 bzmore -rwxr-xr-x 1 root root 26668 Sep 23 2020 cat -rwxr-xr-x 1 root root 43104 Sep 23 2020 chgrp -rwxr-xr-x 1 root root 38984 Sep 23 2020 chmod -rwxr-xr-x 1 root root 43112 Sep 23 2020 chown -rwxr-xr-x 1 root root 92616 Sep 23 2020 cp -rwxr-xr-x 1 root root 75524 Dec 11 2020 dash -rwxr-xr-x 1 root root 75880 Sep 23 2020 date -rwxr-xr-x 1 root root 55436 Sep 23 2020 dd -rwxr-xr-x 1 root root 59912 Sep 23 2020 df -rwxr-xr-x 1 root root 96764 Sep 23 2020 dir -rwxr-xr-x 1 root root 55012 Jul 29 09:09 dmesg lrwxrwxrwx 1 root root 8 Nov 8 2019 dnsdomainname -> hostname lrwxrwxrwx 1 root root 8 Nov 8 2019 domainname -> hostname -rwxr-xr-x 1 root root 22508 Sep 23 2020 echo -rwxr-xr-x 1 root root 28 Nov 10 2020 egrep -rwxr-xr-x 1 root root 22496 Sep 23 2020 false -rwxr-xr-x 1 root root 28 Nov 10 2020 fgrep -rwxr-xr-x 1 root root 47492 Jul 29 09:09 findmnt -rwsr-xr-x 1 root root 26076 Feb 27 2021 fusermount -rwxr-xr-x 1 root root 124508 Nov 10 2020 grep -rwxr-xr-x 2 root root 2346 Mar 3 2021 gunzip -rwxr-xr-x 1 root root 6376 Mar 3 2021 gzexe -rwxr-xr-x 1 root root 64212 Mar 3 2021 gzip -rwxr-xr-x 1 root root 13784 Nov 8 2019 hostname -rwxr-xr-x 1 root root 43180 Sep 23 2020 ln -rwxr-xr-x 1 root root 35068 Feb 8 2020 login -rwxr-xr-x 1 root root 96764 Sep 23 2020 ls -rwxr-xr-x 1 root root 99940 Jul 29 09:09 lsblk -rwxr-xr-x 1 root root 51408 Sep 23 2020 mkdir -rwxr-xr-x 1 root root 43184 Sep 23 2020 mknod -rwxr-xr-x 1 root root 30780 Sep 23 2020 mktemp -rwxr-xr-x 1 root root 34408 Jul 29 09:09 more -rwsr-xr-x 1 root root 34400 Jul 29 09:09 mount -rwxr-xr-x 1 root root 9824 Jul 29 09:09 mountpoint -rwxr-xr-x 1 root root 88524 Sep 23 2020 mv lrwxrwxrwx 1 root root 8 Nov 8 2019 nisdomainname -> hostname lrwxrwxrwx 1 root root 14 Apr 19 05:38 pidof -> /sbin/killall5 -rwxr-xr-x 1 root root 26652 Sep 23 2020 pwd lrwxrwxrwx 1 root root 4 Aug 5 10:25 rbash -> bash -rwxr-xr-x 1 root root 30740 Sep 23 2020 readlink -rwxr-xr-x 1 root root 43104 Sep 23 2020 rm -rwxr-xr-x 1 root root 30732 Sep 23 2020 rmdir -rwxr-xr-x 1 root root 14144 Sep 28 2020 run-parts -rwxr-xr-x 1 root root 76012 Dec 23 2018 sed lrwxrwxrwx 1 root root 4 Sep 21 15:24 sh -> bash lrwxrwxrwx 1 root root 4 Sep 7 23:25 sh.distrib -> dash -rwxr-xr-x 1 root root 22532 Sep 23 2020 sleep -rwxr-xr-x 1 root root 55360 Sep 23 2020 stty -rwsr-xr-x 1 root root 46704 Jul 29 09:09 su -rwxr-xr-x 1 root root 22532 Sep 23 2020 sync -rwxr-xr-x 1 root root 340872 Feb 17 2021 tar -rwxr-xr-x 1 root root 9808 Sep 28 2020 tempfile -rwxr-xr-x 1 root root 67696 Sep 23 2020 touch -rwxr-xr-x 1 root root 22496 Sep 23 2020 true -rwxr-xr-x 1 root root 9636 Feb 27 2021 ulockmgr_server -rwsr-xr-x 1 root root 22108 Jul 29 09:09 umount -rwxr-xr-x 1 root root 22520 Sep 23 2020 uname -rwxr-xr-x 2 root root 2346 Mar 3 2021 uncompress -rwxr-xr-x 1 root root 96764 Sep 23 2020 vdir -rwxr-xr-x 1 root root 38512 Jul 29 09:09 wdctl lrwxrwxrwx 1 root root 8 Nov 8 2019 ypdomainname -> hostname -rwxr-xr-x 1 root root 1984 Mar 3 2021 zcat -rwxr-xr-x 1 root root 1678 Mar 3 2021 zcmp -rwxr-xr-x 1 root root 5880 Mar 3 2021 zdiff -rwxr-xr-x 1 root root 29 Mar 3 2021 zegrep -rwxr-xr-x 1 root root 29 Mar 3 2021 zfgrep -rwxr-xr-x 1 root root 2081 Mar 3 2021 zforce -rwxr-xr-x 1 root root 7585 Mar 3 2021 zgrep -rwxr-xr-x 1 root root 2206 Mar 3 2021 zless -rwxr-xr-x 1 root root 1842 Mar 3 2021 zmore -rwxr-xr-x 1 root root 4553 Mar 3 2021 znew I: user script /srv/workspace/pbuilder/27400/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy Version: 0.invalid.0 Architecture: armhf Maintainer: Debian Pbuilder Team Description: Dummy package to satisfy dependencies with aptitude - created by pbuilder This package was created automatically by pbuilder to satisfy the build-dependencies of the package being currently built. Depends: devscripts, python3, python3-cryptography, python3-dateutil, python3-lxml, python3-setuptools, python3-tz, dh-python, debhelper-compat (= 13), dh-buildinfo dpkg-deb: building package 'pbuilder-satisfydepends-dummy' in '/tmp/satisfydepends-aptitude/pbuilder-satisfydepends-dummy.deb'. Selecting previously unselected package pbuilder-satisfydepends-dummy. (Reading database ... 19398 files and directories currently installed.) Preparing to unpack .../pbuilder-satisfydepends-dummy.deb ... Unpacking pbuilder-satisfydepends-dummy (0.invalid.0) ... dpkg: pbuilder-satisfydepends-dummy: dependency problems, but configuring anyway as you requested: pbuilder-satisfydepends-dummy depends on devscripts; however: Package devscripts is not installed. pbuilder-satisfydepends-dummy depends on python3; however: Package python3 is not installed. pbuilder-satisfydepends-dummy depends on python3-cryptography; however: Package python3-cryptography is not installed. pbuilder-satisfydepends-dummy depends on python3-dateutil; however: Package python3-dateutil is not installed. pbuilder-satisfydepends-dummy depends on python3-lxml; however: Package python3-lxml is not installed. pbuilder-satisfydepends-dummy depends on python3-setuptools; however: Package python3-setuptools is not installed. pbuilder-satisfydepends-dummy depends on python3-tz; however: Package python3-tz is not installed. pbuilder-satisfydepends-dummy depends on dh-python; however: Package dh-python is not installed. pbuilder-satisfydepends-dummy depends on debhelper-compat (= 13); however: Package debhelper-compat is not installed. pbuilder-satisfydepends-dummy depends on dh-buildinfo; however: Package dh-buildinfo is not installed. Setting up pbuilder-satisfydepends-dummy (0.invalid.0) ... Reading package lists... Building dependency tree... Reading state information... Initializing package states... Writing extended state information... Building tag database... pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0) pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0) The following NEW packages will be installed: autoconf{a} automake{a} autopoint{a} autotools-dev{a} bsdextrautils{a} ca-certificates{a} debhelper{a} devscripts{a} dh-autoreconf{a} dh-buildinfo{a} dh-python{a} dh-strip-nondeterminism{a} dirmngr{a} dwz{a} file{a} gettext{a} gettext-base{a} gnupg{a} gnupg-l10n{a} gnupg-utils{a} gpg{a} gpg-agent{a} gpg-wks-client{a} gpg-wks-server{a} gpgconf{a} gpgsm{a} groff-base{a} intltool-debian{a} libarchive-zip-perl{a} libassuan0{a} libb-hooks-op-check-perl{a} libclass-method-modifiers-perl{a} libdebhelper-perl{a} libdevel-callchecker-perl{a} libdynaloader-functions-perl{a} libelf1{a} libencode-locale-perl{a} libexpat1{a} libfile-dirlist-perl{a} libfile-homedir-perl{a} libfile-listing-perl{a} libfile-stripnondeterminism-perl{a} libfile-touch-perl{a} libfile-which-perl{a} libhtml-parser-perl{a} libhtml-tagset-perl{a} libhtml-tree-perl{a} libhttp-cookies-perl{a} libhttp-date-perl{a} libhttp-message-perl{a} libhttp-negotiate-perl{a} libicu67{a} libimport-into-perl{a} libio-html-perl{a} libio-pty-perl{a} libio-socket-ssl-perl{a} libipc-run-perl{a} libksba8{a} libldap-2.4-2{a} liblwp-mediatypes-perl{a} liblwp-protocol-https-perl{a} libmagic-mgc{a} libmagic1{a} libmodule-runtime-perl{a} libmoo-perl{a} libmpdec3{a} libnet-http-perl{a} libnet-ssleay-perl{a} libnpth0{a} libparams-classify-perl{a} libpipeline1{a} libpython3-stdlib{a} libpython3.9-minimal{a} libpython3.9-stdlib{a} libreadline8{a} librole-tiny-perl{a} libsasl2-2{a} libsasl2-modules-db{a} libsigsegv2{a} libstrictures-perl{a} libsub-override-perl{a} libsub-quote-perl{a} libtimedate-perl{a} libtool{a} libtry-tiny-perl{a} libuchardet0{a} liburi-perl{a} libwww-perl{a} libwww-robotrules-perl{a} libxml2{a} libxslt1.1{a} m4{a} man-db{a} media-types{a} netbase{a} openssl{a} patchutils{a} perl-openssl-defaults{a} pinentry-curses{a} po-debconf{a} python3{a} python3-cffi-backend{a} python3-cryptography{a} python3-dateutil{a} python3-distutils{a} python3-lib2to3{a} python3-lxml{a} python3-minimal{a} python3-pkg-resources{a} python3-setuptools{a} python3-six{a} python3-tz{a} python3.9{a} python3.9-minimal{a} readline-common{a} sensible-utils{a} wdiff{a} The following packages are RECOMMENDED but will NOT be installed: curl dctrl-tools debian-keyring dput dput-ng dupload equivs libarchive-cpio-perl libclass-xsaccessor-perl libclone-perl libdata-dump-perl libdistro-info-perl libgit-wrapper-perl libgitlab-api-v4-perl libhtml-form-perl libhtml-format-perl libhttp-daemon-perl libldap-common liblist-compare-perl libltdl-dev libmail-sendmail-perl libmailtools-perl libnamespace-clean-perl libsasl2-modules libsoap-lite-perl libstring-shellquote-perl libsub-name-perl licensecheck lintian lynx pristine-tar python3-apt python3-bs4 python3-debian python3-html5lib python3-magic python3-requests python3-unidiff python3-xdg strace unzip wget 0 packages upgraded, 117 newly installed, 0 to remove and 0 not upgraded. Need to get 37.1 MB of archives. After unpacking 114 MB will be used. Writing extended state information... Get: 1 http://deb.debian.org/debian bullseye/main armhf bsdextrautils armhf 2.36.1-8 [138 kB] Get: 2 http://deb.debian.org/debian bullseye/main armhf libuchardet0 armhf 0.0.7-1 [65.0 kB] Get: 3 http://deb.debian.org/debian bullseye/main armhf groff-base armhf 1.22.4-6 [847 kB] Get: 4 http://deb.debian.org/debian bullseye/main armhf libpipeline1 armhf 1.5.3-1 [30.1 kB] Get: 5 http://deb.debian.org/debian bullseye/main armhf man-db armhf 2.9.4-2 [1319 kB] Get: 6 http://deb.debian.org/debian bullseye/main armhf libpython3.9-minimal armhf 3.9.2-1 [790 kB] Get: 7 http://deb.debian.org/debian bullseye/main armhf libexpat1 armhf 2.2.10-2 [76.3 kB] Get: 8 http://deb.debian.org/debian bullseye/main armhf python3.9-minimal armhf 3.9.2-1 [1630 kB] Get: 9 http://deb.debian.org/debian bullseye/main armhf python3-minimal armhf 3.9.2-3 [38.2 kB] Get: 10 http://deb.debian.org/debian bullseye/main armhf media-types all 4.0.0 [30.3 kB] Get: 11 http://deb.debian.org/debian bullseye/main armhf libmpdec3 armhf 2.5.1-1 [74.9 kB] Get: 12 http://deb.debian.org/debian bullseye/main armhf readline-common all 8.1-1 [73.7 kB] Get: 13 http://deb.debian.org/debian bullseye/main armhf libreadline8 armhf 8.1-1 [147 kB] Get: 14 http://deb.debian.org/debian bullseye/main armhf libpython3.9-stdlib armhf 3.9.2-1 [1608 kB] Get: 15 http://deb.debian.org/debian bullseye/main armhf python3.9 armhf 3.9.2-1 [466 kB] Get: 16 http://deb.debian.org/debian bullseye/main armhf libpython3-stdlib armhf 3.9.2-3 [21.4 kB] Get: 17 http://deb.debian.org/debian bullseye/main armhf python3 armhf 3.9.2-3 [37.9 kB] Get: 18 http://deb.debian.org/debian bullseye/main armhf netbase all 6.3 [19.9 kB] Get: 19 http://deb.debian.org/debian bullseye/main armhf sensible-utils all 0.0.14 [14.8 kB] Get: 20 http://deb.debian.org/debian bullseye/main armhf openssl armhf 1.1.1k-1 [826 kB] Get: 21 http://deb.debian.org/debian bullseye/main armhf ca-certificates all 20210119 [158 kB] Get: 22 http://deb.debian.org/debian bullseye/main armhf libmagic-mgc armhf 1:5.39-3 [273 kB] Get: 23 http://deb.debian.org/debian bullseye/main armhf libmagic1 armhf 1:5.39-3 [117 kB] Get: 24 http://deb.debian.org/debian bullseye/main armhf file armhf 1:5.39-3 [68.1 kB] Get: 25 http://deb.debian.org/debian bullseye/main armhf gettext-base armhf 0.21-4 [171 kB] Get: 26 http://deb.debian.org/debian bullseye/main armhf libsigsegv2 armhf 2.13-1 [34.0 kB] Get: 27 http://deb.debian.org/debian bullseye/main armhf m4 armhf 1.4.18-5 [192 kB] Get: 28 http://deb.debian.org/debian bullseye/main armhf autoconf all 2.69-14 [313 kB] Get: 29 http://deb.debian.org/debian bullseye/main armhf autotools-dev all 20180224.1+nmu1 [77.1 kB] Get: 30 http://deb.debian.org/debian bullseye/main armhf automake all 1:1.16.3-2 [814 kB] Get: 31 http://deb.debian.org/debian bullseye/main armhf autopoint all 0.21-4 [510 kB] Get: 32 http://deb.debian.org/debian bullseye/main armhf libdebhelper-perl all 13.3.4 [189 kB] Get: 33 http://deb.debian.org/debian bullseye/main armhf libtool all 2.4.6-15 [513 kB] Get: 34 http://deb.debian.org/debian bullseye/main armhf dh-autoreconf all 20 [17.1 kB] Get: 35 http://deb.debian.org/debian bullseye/main armhf libarchive-zip-perl all 1.68-1 [104 kB] Get: 36 http://deb.debian.org/debian bullseye/main armhf libsub-override-perl all 0.09-2 [10.2 kB] Get: 37 http://deb.debian.org/debian bullseye/main armhf libfile-stripnondeterminism-perl all 1.12.0-1 [26.3 kB] Get: 38 http://deb.debian.org/debian bullseye/main armhf dh-strip-nondeterminism all 1.12.0-1 [15.4 kB] Get: 39 http://deb.debian.org/debian bullseye/main armhf libelf1 armhf 0.183-1 [161 kB] Get: 40 http://deb.debian.org/debian bullseye/main armhf dwz armhf 0.13+20210201-1 [179 kB] Get: 41 http://deb.debian.org/debian bullseye/main armhf libicu67 armhf 67.1-7 [8319 kB] Get: 42 http://deb.debian.org/debian bullseye/main armhf libxml2 armhf 2.9.10+dfsg-6.7 [602 kB] Get: 43 http://deb.debian.org/debian bullseye/main armhf gettext armhf 0.21-4 [1243 kB] Get: 44 http://deb.debian.org/debian bullseye/main armhf intltool-debian all 0.35.0+20060710.5 [26.8 kB] Get: 45 http://deb.debian.org/debian bullseye/main armhf po-debconf all 1.0.21+nmu1 [248 kB] Get: 46 http://deb.debian.org/debian bullseye/main armhf debhelper all 13.3.4 [1049 kB] Get: 47 http://deb.debian.org/debian bullseye/main armhf libassuan0 armhf 2.5.3-7.1 [44.2 kB] Get: 48 http://deb.debian.org/debian bullseye/main armhf gpgconf armhf 2.2.27-2 [532 kB] Get: 49 http://deb.debian.org/debian bullseye/main armhf libksba8 armhf 1.5.0-3 [105 kB] Get: 50 http://deb.debian.org/debian bullseye/main armhf libsasl2-modules-db armhf 2.1.27+dfsg-2.1 [67.6 kB] Get: 51 http://deb.debian.org/debian bullseye/main armhf libsasl2-2 armhf 2.1.27+dfsg-2.1 [99.1 kB] Get: 52 http://deb.debian.org/debian bullseye/main armhf libldap-2.4-2 armhf 2.4.57+dfsg-3 [210 kB] Get: 53 http://deb.debian.org/debian bullseye/main armhf libnpth0 armhf 1.6-3 [17.8 kB] Get: 54 http://deb.debian.org/debian bullseye/main armhf dirmngr armhf 2.2.27-2 [722 kB] Get: 55 http://deb.debian.org/debian bullseye/main armhf gnupg-l10n all 2.2.27-2 [1084 kB] Get: 56 http://deb.debian.org/debian bullseye/main armhf gnupg-utils armhf 2.2.27-2 [835 kB] Get: 57 http://deb.debian.org/debian bullseye/main armhf gpg armhf 2.2.27-2 [868 kB] Get: 58 http://deb.debian.org/debian bullseye/main armhf pinentry-curses armhf 1.1.0-4 [60.6 kB] Get: 59 http://deb.debian.org/debian bullseye/main armhf gpg-agent armhf 2.2.27-2 [630 kB] Get: 60 http://deb.debian.org/debian bullseye/main armhf gpg-wks-client armhf 2.2.27-2 [509 kB] Get: 61 http://deb.debian.org/debian bullseye/main armhf gpg-wks-server armhf 2.2.27-2 [503 kB] Get: 62 http://deb.debian.org/debian bullseye/main armhf gpgsm armhf 2.2.27-2 [618 kB] Get: 63 http://deb.debian.org/debian bullseye/main armhf gnupg all 2.2.27-2 [825 kB] Get: 64 http://deb.debian.org/debian bullseye/main armhf libfile-dirlist-perl all 0.05-2 [7444 B] Get: 65 http://deb.debian.org/debian bullseye/main armhf libfile-which-perl all 1.23-1 [16.6 kB] Get: 66 http://deb.debian.org/debian bullseye/main armhf libfile-homedir-perl all 1.006-1 [43.8 kB] Get: 67 http://deb.debian.org/debian bullseye/main armhf libfile-touch-perl all 0.11-1 [9254 B] Get: 68 http://deb.debian.org/debian bullseye/main armhf libio-pty-perl armhf 1:1.15-2 [36.2 kB] Get: 69 http://deb.debian.org/debian bullseye/main armhf libipc-run-perl all 20200505.0-1 [102 kB] Get: 70 http://deb.debian.org/debian bullseye/main armhf libclass-method-modifiers-perl all 2.13-1 [19.2 kB] Get: 71 http://deb.debian.org/debian bullseye/main armhf libb-hooks-op-check-perl armhf 0.22-1+b3 [11.0 kB] Get: 72 http://deb.debian.org/debian bullseye/main armhf libdynaloader-functions-perl all 0.003-1.1 [12.7 kB] Get: 73 http://deb.debian.org/debian bullseye/main armhf libdevel-callchecker-perl armhf 0.008-1+b2 [15.7 kB] Get: 74 http://deb.debian.org/debian bullseye/main armhf libparams-classify-perl armhf 0.015-1+b3 [24.5 kB] Get: 75 http://deb.debian.org/debian bullseye/main armhf libmodule-runtime-perl all 0.016-1 [19.4 kB] Get: 76 http://deb.debian.org/debian bullseye/main armhf libimport-into-perl all 1.002005-1 [11.6 kB] Get: 77 http://deb.debian.org/debian bullseye/main armhf librole-tiny-perl all 2.002004-1 [21.4 kB] Get: 78 http://deb.debian.org/debian bullseye/main armhf libstrictures-perl all 2.000006-1 [18.6 kB] Get: 79 http://deb.debian.org/debian bullseye/main armhf libsub-quote-perl all 2.006006-1 [21.0 kB] Get: 80 http://deb.debian.org/debian bullseye/main armhf libmoo-perl all 2.004004-1 [59.9 kB] Get: 81 http://deb.debian.org/debian bullseye/main armhf libencode-locale-perl all 1.05-1.1 [13.2 kB] Get: 82 http://deb.debian.org/debian bullseye/main armhf libtimedate-perl all 2.3300-2 [39.3 kB] Get: 83 http://deb.debian.org/debian bullseye/main armhf libhttp-date-perl all 6.05-1 [10.4 kB] Get: 84 http://deb.debian.org/debian bullseye/main armhf libfile-listing-perl all 6.14-1 [12.4 kB] Get: 85 http://deb.debian.org/debian bullseye/main armhf libhtml-tagset-perl all 3.20-4 [13.0 kB] Get: 86 http://deb.debian.org/debian bullseye/main armhf liburi-perl all 5.08-1 [90.6 kB] Get: 87 http://deb.debian.org/debian bullseye/main armhf libhtml-parser-perl armhf 3.75-1+b1 [102 kB] Get: 88 http://deb.debian.org/debian bullseye/main armhf libhtml-tree-perl all 5.07-2 [213 kB] Get: 89 http://deb.debian.org/debian bullseye/main armhf libio-html-perl all 1.004-2 [16.1 kB] Get: 90 http://deb.debian.org/debian bullseye/main armhf liblwp-mediatypes-perl all 6.04-1 [19.9 kB] Get: 91 http://deb.debian.org/debian bullseye/main armhf libhttp-message-perl all 6.28-1 [79.6 kB] Get: 92 http://deb.debian.org/debian bullseye/main armhf libhttp-cookies-perl all 6.10-1 [19.6 kB] Get: 93 http://deb.debian.org/debian bullseye/main armhf libhttp-negotiate-perl all 6.01-1 [12.8 kB] Get: 94 http://deb.debian.org/debian bullseye/main armhf perl-openssl-defaults armhf 5 [7360 B] Get: 95 http://deb.debian.org/debian bullseye/main armhf libnet-ssleay-perl armhf 1.88-3+b1 [303 kB] Get: 96 http://deb.debian.org/debian bullseye/main armhf libio-socket-ssl-perl all 2.069-1 [215 kB] Get: 97 http://deb.debian.org/debian bullseye/main armhf libnet-http-perl all 6.20-1 [25.1 kB] Get: 98 http://deb.debian.org/debian bullseye/main armhf liblwp-protocol-https-perl all 6.10-1 [12.2 kB] Get: 99 http://deb.debian.org/debian bullseye/main armhf libtry-tiny-perl all 0.30-1 [23.3 kB] Get: 100 http://deb.debian.org/debian bullseye/main armhf libwww-robotrules-perl all 6.02-1 [12.9 kB] Get: 101 http://deb.debian.org/debian bullseye/main armhf libwww-perl all 6.52-1 [192 kB] Get: 102 http://deb.debian.org/debian bullseye/main armhf patchutils armhf 0.4.2-1 [72.5 kB] Get: 103 http://deb.debian.org/debian bullseye/main armhf wdiff armhf 1.2.2-2+b1 [121 kB] Get: 104 http://deb.debian.org/debian bullseye/main armhf devscripts armhf 2.21.3 [1092 kB] Get: 105 http://deb.debian.org/debian bullseye/main armhf dh-buildinfo all 0.11+nmu2 [18.4 kB] Get: 106 http://deb.debian.org/debian bullseye/main armhf python3-lib2to3 all 3.9.2-1 [77.8 kB] Get: 107 http://deb.debian.org/debian bullseye/main armhf python3-distutils all 3.9.2-1 [143 kB] Get: 108 http://deb.debian.org/debian bullseye/main armhf dh-python all 4.20201102+nmu1 [99.4 kB] Get: 109 http://deb.debian.org/debian bullseye/main armhf libxslt1.1 armhf 1.1.34-4 [220 kB] Get: 110 http://deb.debian.org/debian bullseye/main armhf python3-cffi-backend armhf 1.14.5-1 [76.9 kB] Get: 111 http://deb.debian.org/debian bullseye/main armhf python3-six all 1.16.0-2 [17.5 kB] Get: 112 http://deb.debian.org/debian bullseye/main armhf python3-cryptography armhf 3.3.2-1 [205 kB] Get: 113 http://deb.debian.org/debian bullseye/main armhf python3-dateutil all 2.8.1-6 [79.2 kB] Get: 114 http://deb.debian.org/debian bullseye/main armhf python3-lxml armhf 4.6.3+dfsg-0.1 [1001 kB] Get: 115 http://deb.debian.org/debian bullseye/main armhf python3-pkg-resources all 52.0.0-4 [190 kB] Get: 116 http://deb.debian.org/debian bullseye/main armhf python3-setuptools all 52.0.0-4 [366 kB] Get: 117 http://deb.debian.org/debian bullseye/main armhf python3-tz all 2021.1-1 [34.8 kB] Fetched 37.1 MB in 3s (11.0 MB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package bsdextrautils. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 19398 files and directories currently installed.) Preparing to unpack .../0-bsdextrautils_2.36.1-8_armhf.deb ... Unpacking bsdextrautils (2.36.1-8) ... Selecting previously unselected package libuchardet0:armhf. Preparing to unpack .../1-libuchardet0_0.0.7-1_armhf.deb ... Unpacking libuchardet0:armhf (0.0.7-1) ... Selecting previously unselected package groff-base. Preparing to unpack .../2-groff-base_1.22.4-6_armhf.deb ... Unpacking groff-base (1.22.4-6) ... Selecting previously unselected package libpipeline1:armhf. Preparing to unpack .../3-libpipeline1_1.5.3-1_armhf.deb ... Unpacking libpipeline1:armhf (1.5.3-1) ... Selecting previously unselected package man-db. Preparing to unpack .../4-man-db_2.9.4-2_armhf.deb ... Unpacking man-db (2.9.4-2) ... Selecting previously unselected package libpython3.9-minimal:armhf. Preparing to unpack .../5-libpython3.9-minimal_3.9.2-1_armhf.deb ... Unpacking libpython3.9-minimal:armhf (3.9.2-1) ... Selecting previously unselected package libexpat1:armhf. Preparing to unpack .../6-libexpat1_2.2.10-2_armhf.deb ... Unpacking libexpat1:armhf (2.2.10-2) ... Selecting previously unselected package python3.9-minimal. Preparing to unpack .../7-python3.9-minimal_3.9.2-1_armhf.deb ... Unpacking python3.9-minimal (3.9.2-1) ... Setting up libpython3.9-minimal:armhf (3.9.2-1) ... Setting up libexpat1:armhf (2.2.10-2) ... Setting up python3.9-minimal (3.9.2-1) ... Selecting previously unselected package python3-minimal. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 20265 files and directories currently installed.) Preparing to unpack .../0-python3-minimal_3.9.2-3_armhf.deb ... Unpacking python3-minimal (3.9.2-3) ... Selecting previously unselected package media-types. Preparing to unpack .../1-media-types_4.0.0_all.deb ... Unpacking media-types (4.0.0) ... Selecting previously unselected package libmpdec3:armhf. Preparing to unpack .../2-libmpdec3_2.5.1-1_armhf.deb ... Unpacking libmpdec3:armhf (2.5.1-1) ... Selecting previously unselected package readline-common. Preparing to unpack .../3-readline-common_8.1-1_all.deb ... Unpacking readline-common (8.1-1) ... Selecting previously unselected package libreadline8:armhf. Preparing to unpack .../4-libreadline8_8.1-1_armhf.deb ... Unpacking libreadline8:armhf (8.1-1) ... Selecting previously unselected package libpython3.9-stdlib:armhf. Preparing to unpack .../5-libpython3.9-stdlib_3.9.2-1_armhf.deb ... Unpacking libpython3.9-stdlib:armhf (3.9.2-1) ... Selecting previously unselected package python3.9. Preparing to unpack .../6-python3.9_3.9.2-1_armhf.deb ... Unpacking python3.9 (3.9.2-1) ... Selecting previously unselected package libpython3-stdlib:armhf. Preparing to unpack .../7-libpython3-stdlib_3.9.2-3_armhf.deb ... Unpacking libpython3-stdlib:armhf (3.9.2-3) ... Setting up python3-minimal (3.9.2-3) ... Selecting previously unselected package python3. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 20686 files and directories currently installed.) Preparing to unpack .../000-python3_3.9.2-3_armhf.deb ... Unpacking python3 (3.9.2-3) ... Selecting previously unselected package netbase. Preparing to unpack .../001-netbase_6.3_all.deb ... Unpacking netbase (6.3) ... Selecting previously unselected package sensible-utils. Preparing to unpack .../002-sensible-utils_0.0.14_all.deb ... Unpacking sensible-utils (0.0.14) ... Selecting previously unselected package openssl. Preparing to unpack .../003-openssl_1.1.1k-1_armhf.deb ... Unpacking openssl (1.1.1k-1) ... Selecting previously unselected package ca-certificates. Preparing to unpack .../004-ca-certificates_20210119_all.deb ... Unpacking ca-certificates (20210119) ... Selecting previously unselected package libmagic-mgc. Preparing to unpack .../005-libmagic-mgc_1%3a5.39-3_armhf.deb ... Unpacking libmagic-mgc (1:5.39-3) ... Selecting previously unselected package libmagic1:armhf. Preparing to unpack .../006-libmagic1_1%3a5.39-3_armhf.deb ... Unpacking libmagic1:armhf (1:5.39-3) ... Selecting previously unselected package file. Preparing to unpack .../007-file_1%3a5.39-3_armhf.deb ... Unpacking file (1:5.39-3) ... Selecting previously unselected package gettext-base. Preparing to unpack .../008-gettext-base_0.21-4_armhf.deb ... Unpacking gettext-base (0.21-4) ... Selecting previously unselected package libsigsegv2:armhf. Preparing to unpack .../009-libsigsegv2_2.13-1_armhf.deb ... Unpacking libsigsegv2:armhf (2.13-1) ... Selecting previously unselected package m4. Preparing to unpack .../010-m4_1.4.18-5_armhf.deb ... Unpacking m4 (1.4.18-5) ... Selecting previously unselected package autoconf. Preparing to unpack .../011-autoconf_2.69-14_all.deb ... Unpacking autoconf (2.69-14) ... Selecting previously unselected package autotools-dev. Preparing to unpack .../012-autotools-dev_20180224.1+nmu1_all.deb ... Unpacking autotools-dev (20180224.1+nmu1) ... Selecting previously unselected package automake. Preparing to unpack .../013-automake_1%3a1.16.3-2_all.deb ... Unpacking automake (1:1.16.3-2) ... Selecting previously unselected package autopoint. Preparing to unpack .../014-autopoint_0.21-4_all.deb ... Unpacking autopoint (0.21-4) ... Selecting previously unselected package libdebhelper-perl. Preparing to unpack .../015-libdebhelper-perl_13.3.4_all.deb ... Unpacking libdebhelper-perl (13.3.4) ... Selecting previously unselected package libtool. Preparing to unpack .../016-libtool_2.4.6-15_all.deb ... Unpacking libtool (2.4.6-15) ... Selecting previously unselected package dh-autoreconf. Preparing to unpack .../017-dh-autoreconf_20_all.deb ... Unpacking dh-autoreconf (20) ... Selecting previously unselected package libarchive-zip-perl. Preparing to unpack .../018-libarchive-zip-perl_1.68-1_all.deb ... Unpacking libarchive-zip-perl (1.68-1) ... Selecting previously unselected package libsub-override-perl. Preparing to unpack .../019-libsub-override-perl_0.09-2_all.deb ... Unpacking libsub-override-perl (0.09-2) ... Selecting previously unselected package libfile-stripnondeterminism-perl. Preparing to unpack .../020-libfile-stripnondeterminism-perl_1.12.0-1_all.deb ... Unpacking libfile-stripnondeterminism-perl (1.12.0-1) ... Selecting previously unselected package dh-strip-nondeterminism. Preparing to unpack .../021-dh-strip-nondeterminism_1.12.0-1_all.deb ... Unpacking dh-strip-nondeterminism (1.12.0-1) ... Selecting previously unselected package libelf1:armhf. Preparing to unpack .../022-libelf1_0.183-1_armhf.deb ... Unpacking libelf1:armhf (0.183-1) ... Selecting previously unselected package dwz. Preparing to unpack .../023-dwz_0.13+20210201-1_armhf.deb ... Unpacking dwz (0.13+20210201-1) ... Selecting previously unselected package libicu67:armhf. Preparing to unpack .../024-libicu67_67.1-7_armhf.deb ... Unpacking libicu67:armhf (67.1-7) ... Selecting previously unselected package libxml2:armhf. Preparing to unpack .../025-libxml2_2.9.10+dfsg-6.7_armhf.deb ... Unpacking libxml2:armhf (2.9.10+dfsg-6.7) ... Selecting previously unselected package gettext. Preparing to unpack .../026-gettext_0.21-4_armhf.deb ... Unpacking gettext (0.21-4) ... Selecting previously unselected package intltool-debian. Preparing to unpack .../027-intltool-debian_0.35.0+20060710.5_all.deb ... Unpacking intltool-debian (0.35.0+20060710.5) ... Selecting previously unselected package po-debconf. Preparing to unpack .../028-po-debconf_1.0.21+nmu1_all.deb ... Unpacking po-debconf (1.0.21+nmu1) ... Selecting previously unselected package debhelper. Preparing to unpack .../029-debhelper_13.3.4_all.deb ... Unpacking debhelper (13.3.4) ... Selecting previously unselected package libassuan0:armhf. Preparing to unpack .../030-libassuan0_2.5.3-7.1_armhf.deb ... Unpacking libassuan0:armhf (2.5.3-7.1) ... Selecting previously unselected package gpgconf. Preparing to unpack .../031-gpgconf_2.2.27-2_armhf.deb ... Unpacking gpgconf (2.2.27-2) ... Selecting previously unselected package libksba8:armhf. Preparing to unpack .../032-libksba8_1.5.0-3_armhf.deb ... Unpacking libksba8:armhf (1.5.0-3) ... Selecting previously unselected package libsasl2-modules-db:armhf. Preparing to unpack .../033-libsasl2-modules-db_2.1.27+dfsg-2.1_armhf.deb ... Unpacking libsasl2-modules-db:armhf (2.1.27+dfsg-2.1) ... Selecting previously unselected package libsasl2-2:armhf. Preparing to unpack .../034-libsasl2-2_2.1.27+dfsg-2.1_armhf.deb ... Unpacking libsasl2-2:armhf (2.1.27+dfsg-2.1) ... Selecting previously unselected package libldap-2.4-2:armhf. Preparing to unpack .../035-libldap-2.4-2_2.4.57+dfsg-3_armhf.deb ... Unpacking libldap-2.4-2:armhf (2.4.57+dfsg-3) ... Selecting previously unselected package libnpth0:armhf. Preparing to unpack .../036-libnpth0_1.6-3_armhf.deb ... Unpacking libnpth0:armhf (1.6-3) ... Selecting previously unselected package dirmngr. Preparing to unpack .../037-dirmngr_2.2.27-2_armhf.deb ... Unpacking dirmngr (2.2.27-2) ... Selecting previously unselected package gnupg-l10n. Preparing to unpack .../038-gnupg-l10n_2.2.27-2_all.deb ... Unpacking gnupg-l10n (2.2.27-2) ... Selecting previously unselected package gnupg-utils. Preparing to unpack .../039-gnupg-utils_2.2.27-2_armhf.deb ... Unpacking gnupg-utils (2.2.27-2) ... Selecting previously unselected package gpg. Preparing to unpack .../040-gpg_2.2.27-2_armhf.deb ... Unpacking gpg (2.2.27-2) ... Selecting previously unselected package pinentry-curses. Preparing to unpack .../041-pinentry-curses_1.1.0-4_armhf.deb ... Unpacking pinentry-curses (1.1.0-4) ... Selecting previously unselected package gpg-agent. Preparing to unpack .../042-gpg-agent_2.2.27-2_armhf.deb ... Unpacking gpg-agent (2.2.27-2) ... Selecting previously unselected package gpg-wks-client. Preparing to unpack .../043-gpg-wks-client_2.2.27-2_armhf.deb ... Unpacking gpg-wks-client (2.2.27-2) ... Selecting previously unselected package gpg-wks-server. Preparing to unpack .../044-gpg-wks-server_2.2.27-2_armhf.deb ... Unpacking gpg-wks-server (2.2.27-2) ... Selecting previously unselected package gpgsm. Preparing to unpack .../045-gpgsm_2.2.27-2_armhf.deb ... Unpacking gpgsm (2.2.27-2) ... Selecting previously unselected package gnupg. Preparing to unpack .../046-gnupg_2.2.27-2_all.deb ... Unpacking gnupg (2.2.27-2) ... Selecting previously unselected package libfile-dirlist-perl. Preparing to unpack .../047-libfile-dirlist-perl_0.05-2_all.deb ... Unpacking libfile-dirlist-perl (0.05-2) ... Selecting previously unselected package libfile-which-perl. Preparing to unpack .../048-libfile-which-perl_1.23-1_all.deb ... Unpacking libfile-which-perl (1.23-1) ... Selecting previously unselected package libfile-homedir-perl. Preparing to unpack .../049-libfile-homedir-perl_1.006-1_all.deb ... Unpacking libfile-homedir-perl (1.006-1) ... Selecting previously unselected package libfile-touch-perl. Preparing to unpack .../050-libfile-touch-perl_0.11-1_all.deb ... Unpacking libfile-touch-perl (0.11-1) ... Selecting previously unselected package libio-pty-perl. Preparing to unpack .../051-libio-pty-perl_1%3a1.15-2_armhf.deb ... Unpacking libio-pty-perl (1:1.15-2) ... Selecting previously unselected package libipc-run-perl. Preparing to unpack .../052-libipc-run-perl_20200505.0-1_all.deb ... Unpacking libipc-run-perl (20200505.0-1) ... Selecting previously unselected package libclass-method-modifiers-perl. Preparing to unpack .../053-libclass-method-modifiers-perl_2.13-1_all.deb ... Unpacking libclass-method-modifiers-perl (2.13-1) ... Selecting previously unselected package libb-hooks-op-check-perl. Preparing to unpack .../054-libb-hooks-op-check-perl_0.22-1+b3_armhf.deb ... Unpacking libb-hooks-op-check-perl (0.22-1+b3) ... Selecting previously unselected package libdynaloader-functions-perl. Preparing to unpack .../055-libdynaloader-functions-perl_0.003-1.1_all.deb ... Unpacking libdynaloader-functions-perl (0.003-1.1) ... Selecting previously unselected package libdevel-callchecker-perl. Preparing to unpack .../056-libdevel-callchecker-perl_0.008-1+b2_armhf.deb ... Unpacking libdevel-callchecker-perl (0.008-1+b2) ... 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Building tag database... -> Finished parsing the build-deps I: Building the package hostname: Name or service not known I: Running cd /build/python-opcua-0.98.11/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-genchanges -S > ../python-opcua_0.98.11-1_source.changes dpkg-buildpackage: info: source package python-opcua dpkg-buildpackage: info: source version 0.98.11-1 dpkg-buildpackage: info: source distribution unstable dpkg-buildpackage: info: source changed by Håvard Flaget Aasen dpkg-source --before-build . dpkg-buildpackage: info: host architecture armhf debian/rules clean dh clean --buildsystem=pybuild --with python3 dh_auto_clean -O--buildsystem=pybuild I: pybuild base:232: python3.9 setup.py clean running clean removing '/build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build' (and everything under it) 'build/bdist.linux-armhf' does not exist -- can't clean it 'build/scripts-3.9' does not exist -- can't clean it dh_autoreconf_clean -O--buildsystem=pybuild dh_clean -O--buildsystem=pybuild debian/rules binary dh binary --buildsystem=pybuild --with python3 dh_update_autotools_config -O--buildsystem=pybuild dh_autoreconf -O--buildsystem=pybuild dh_auto_configure -O--buildsystem=pybuild I: pybuild base:232: python3.9 setup.py config running config dh_auto_build -O--buildsystem=pybuild I: pybuild base:232: /usr/bin/python3 setup.py build running build running build_py creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua copying opcua/compat.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua copying opcua/tools.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua copying opcua/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/events.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/subscription.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/methods.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/structures.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/shortcuts.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/ua_utils.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/utils.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/instantiate.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/type_dictionary_buider.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/connection.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/xmlimporter.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/xmlexporter.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/manage_nodes.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/event_objects.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/node.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/xmlparser.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/copy_node.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common copying opcua/common/callback.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto copying opcua/crypto/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto copying opcua/crypto/security_policies.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto copying opcua/crypto/uacrypto.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/registration_service.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/history_sql.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/subscription_service.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/internal_server.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/address_space.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/binary_server_asyncio.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/uaprocessor.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/event_generator.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/history.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/internal_subscription.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/user_manager.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/discovery_service.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/server.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server copying opcua/server/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client copying opcua/client/ua_client.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client copying opcua/client/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client copying opcua/client/client.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/uaprotocol_hand.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/status_codes.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/object_ids.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/attribute_ids.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/ua_binary.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/uatypes.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua copying opcua/ua/uaprotocol_auto.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part19.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part11.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part9.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part8.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part10.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part3.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part12.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part4.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part13.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part5.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part17.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space_part14.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space copying opcua/server/standard_address_space/standard_address_space.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space creating /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors copying opcua/ua/uaerrors/__init__.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors copying opcua/ua/uaerrors/_auto.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors copying opcua/ua/uaerrors/_base.py -> /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors debian/rules override_dh_auto_test make[1]: Entering directory '/build/python-opcua-0.98.11' python3 tests/tests.py test_std_address_space_references (tests_standard_address_space.StandardAddressSpaceTests) ... ok WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48511 WARNING:opcua.server.user_manager:Unable to decode password test_subscription_timeout_deadlock (tests_subscriptions.SubscriptionTestCustomServer) ... ok INFO:opcua.common.xmlimporter:Importing XML file tests/enum_struct_test_nodes.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3002 1:ExampleEnum INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3002' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6001 EnumStrings INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3003 1:ExampleStruct INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3003' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6006 1:ExampleStruct INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6007 1:ExampleStruct INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6002 1:TypeDictionary INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=6002' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6003 NamespaceUri INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6004 1:TypeDictionary INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=6004' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6005 NamespaceUri INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6009 1:MyVar INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=6009' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=5001 Default Binary INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=5001' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=5002 Default XML INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=5002' INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:ExampleEnum), NumericNodeId(ns=1;i=3002)) as (QualifiedName(2:ExampleEnum) NumericNodeId(ns=2;i=3002)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumStrings), NumericNodeId(ns=1;i=6001)) as (QualifiedName(0:EnumStrings) NumericNodeId(ns=2;i=6001)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfLocalizedText and value ['EnumVal1', 'EnumVal2', 'EnumVal3'] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:ExampleStruct), NumericNodeId(ns=1;i=3003)) as (QualifiedName(2:ExampleStruct) NumericNodeId(ns=2;i=3003)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:TypeDictionary), NumericNodeId(ns=1;i=6002)) as (QualifiedName(2:TypeDictionary) NumericNodeId(ns=2;i=6002)) DEBUG:opcua.common.xmlimporter:Setting value with type ByteString and value b'\n \n \n \n \n \n \n \n \n \n \n\n' INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:NamespaceUri), NumericNodeId(ns=1;i=6003)) as (QualifiedName(0:NamespaceUri) NumericNodeId(ns=2;i=6003)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value http://yourorganisation.org/struct_enum_example/ INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:TypeDictionary), NumericNodeId(ns=1;i=6004)) as (QualifiedName(2:TypeDictionary) NumericNodeId(ns=2;i=6004)) DEBUG:opcua.common.xmlimporter:Setting value with type ByteString and value b'\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n' INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:NamespaceUri), NumericNodeId(ns=1;i=6005)) as (QualifiedName(0:NamespaceUri) NumericNodeId(ns=2;i=6005)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value http://yourorganisation.org/struct_enum_example/Types.xsd INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyVar), NumericNodeId(ns=1;i=6009)) as (QualifiedName(2:MyVar) NumericNodeId(ns=2;i=6009)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:Default Binary), NumericNodeId(ns=1;i=5001)) as (QualifiedName(0:Default Binary) NumericNodeId(ns=2;i=5001)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:Default XML), NumericNodeId(ns=1;i=5002)) as (QualifiedName(0:Default XML) NumericNodeId(ns=2;i=5002)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:ExampleStruct), NumericNodeId(ns=1;i=6006)) as (QualifiedName(2:ExampleStruct) NumericNodeId(ns=2;i=6006)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value ExampleStruct INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:ExampleStruct), NumericNodeId(ns=1;i=6007)) as (QualifiedName(2:ExampleStruct) NumericNodeId(ns=2;i=6007)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value //xs:element[@name='ExampleStruct'] WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48510 WARNING:opcua.server.user_manager:Unable to decode password test_add_exception (tests_client.TestClient) ... WARNING:opcua.server.address_space:AddNodesItem: Requested NodeId NumericNodeId(ns=2;i=103) already exists ok test_add_find_node_ (tests_client.TestClient) ... ok test_add_node_bad_args (tests_client.TestClient) ... ok test_add_node_with_type (tests_client.TestClient) ... ok test_add_nodes (tests_client.TestClient) ... ok test_add_numeric_node (tests_client.TestClient) ... ok test_add_numeric_variable (tests_client.TestClient) ... ok test_add_read_node (tests_client.TestClient) ... ok test_add_string_array_variable (tests_client.TestClient) ... ok test_add_string_node (tests_client.TestClient) ... ok test_add_string_variable (tests_client.TestClient) ... ok test_array_size_one_value (tests_client.TestClient) ... ok test_array_value (tests_client.TestClient) ... ok test_bad_attribute (tests_client.TestClient) ... ok test_bad_node (tests_client.TestClient) ... ok test_base_data_type (tests_client.TestClient) ... ok test_bool_variable (tests_client.TestClient) ... ok test_browse (tests_client.TestClient) ... ok test_browse_references (tests_client.TestClient) ... ok test_browsename_with_spaces (tests_client.TestClient) ... ok test_context_manager (tests_client.TestClient) Context manager calls connect() and disconnect() ... ok test_copy_node (tests_client.TestClient) ... ok test_create_delete_subscription (tests_client.TestClient) ... ok test_custom_enum_struct (tests_client.TestClient) ... ok test_data_type_to_variant_type (tests_client.TestClient) ... ok test_datetime_read (tests_client.TestClient) ... ok test_datetime_write (tests_client.TestClient) ... ok test_delete_nodes (tests_client.TestClient) ... ok test_delete_nodes_recursive (tests_client.TestClient) ... ok test_delete_nodes_recursive2 (tests_client.TestClient) ... ok test_delete_references (tests_client.TestClient) ... ok test_enum (tests_client.TestClient) ... ok test_enumstrings_getvalue (tests_client.TestClient) The real exception is server side, but is detected by using a client. ... ok test_events_CustomEvent (tests_client.TestClient) ... ok test_events_CustomEvent_MyObject (tests_client.TestClient) ... ok test_events_MyObject (tests_client.TestClient) ... ok test_events_default (tests_client.TestClient) ... ok test_events_wrong_source (tests_client.TestClient) ... ok test_find_servers (tests_client.TestClient) ... ok test_folder_anonymous (tests_client.TestClient) ... ok test_get_endpoints (tests_client.TestClient) ... ok test_get_event_from_type_node_BaseEvent (tests_client.TestClient) ... ok test_get_event_from_type_node_CustomEvent (tests_client.TestClient) ... ok test_get_node_by_nodeid (tests_client.TestClient) ... ok test_incl_subtypes (tests_client.TestClient) ... ok test_instantiate_1 (tests_client.TestClient) ... ok test_instantiate_string_nodeid (tests_client.TestClient) ... ok test_method (tests_client.TestClient) ... ERROR:opcua.server.address_space:Error executing method call CallMethodRequest(ObjectId:TwoByteNodeId(i=85), MethodId:StringNodeId(ns=2;s=ServerMethod), InputArguments:[Variant(val:2.1,type:VariantType.Double), Variant(val:89,type:VariantType.Int64), Variant(val:9,type:VariantType.Int64)]), an exception was raised: Traceback (most recent call last): File "./opcua/server/address_space.py", line 478, in _call result = node.call(method.ObjectId, *method.InputArguments) File "./opcua/common/methods.py", line 64, in wrapper result = func(parent, *[arg.Value for arg in args]) TypeError: func() takes 2 positional arguments but 4 were given ok test_method_array (tests_client.TestClient) ... ok test_method_array2 (tests_client.TestClient) ... ok test_method_none (tests_client.TestClient) ... ok test_method_tuple (tests_client.TestClient) ... ok test_modelling_rules (tests_client.TestClient) ... ok test_multiple_read_and_write (tests_client.TestClient) ... ok test_negative_value (tests_client.TestClient) ... ok test_node_path (tests_client.TestClient) ... ok test_non_existing_path (tests_client.TestClient) ... ok test_null_variable (tests_client.TestClient) ... ok test_objects (tests_client.TestClient) ... ok test_objects_anonymous (tests_client.TestClient) ... ok test_path (tests_client.TestClient) ... ok test_path_string (tests_client.TestClient) ... ok test_read_server_state (tests_client.TestClient) ... ok test_reconciliate (tests_client.TestClient) ... ok test_references_for_added_nodes (tests_client.TestClient) ... ok test_root (tests_client.TestClient) ... ok test_server_node (tests_client.TestClient) ... ok test_service_fault (tests_client.TestClient) ... WARNING:opcua.server.uaprocessor:Unknown message received FourByteNodeId(i=999) WARNING:opcua.client.ua_client.Socket:ServiceFault from server received in response to ReadRequest ok test_set_value (tests_client.TestClient) ... ok test_several_different_events (tests_client.TestClient) ... ok test_several_different_events_2 (tests_client.TestClient) ... ok test_simple_value (tests_client.TestClient) ... ok test_subscribe_events (tests_client.TestClient) ... ok test_subscribe_events_to_wrong_node (tests_client.TestClient) ... ok test_subscribe_server_time (tests_client.TestClient) ... ok test_subscription_count (tests_client.TestClient) ... ok test_subscription_count_empty (tests_client.TestClient) ... ok test_subscription_count_list (tests_client.TestClient) ... ok test_subscription_count_no_change (tests_client.TestClient) ... ok test_subscription_data_change (tests_client.TestClient) test subscriptions. This is far too complicated for ... ok test_subscription_data_change_bool (tests_client.TestClient) test subscriptions. This is far too complicated for ... ok test_subscription_data_change_many (tests_client.TestClient) test subscriptions. This is far too complicated for ... ok test_subscription_failure (tests_client.TestClient) ... ok test_subscription_overload (tests_client.TestClient) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ok test_subscription_overload_simple (tests_client.TestClient) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ok test_subscription_reconciliate (tests_client.TestClient) ... ok test_supertypes (tests_client.TestClient) ... ok test_uasocketclient_connect_disconnect (tests_client.TestClient) Initialize, connect, and disconnect a UaSocketClient ... ok test_use_namespace (tests_client.TestClient) ... ok test_utf8 (tests_client.TestClient) ... ok test_value (tests_client.TestClient) ... ok test_variable_anonymous (tests_client.TestClient) ... ok test_variable_data_type (tests_client.TestClient) ... ok test_variable_with_datatype (tests_client.TestClient) ... ok test_variant_array_dim (tests_client.TestClient) ... ok test_xml_bool (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-bool.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=80 1:xmlbool INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlbool), NumericNodeId(ns=1;i=80)) as (QualifiedName(2:xmlbool) NumericNodeId(ns=2;i=80)) DEBUG:opcua.common.xmlimporter:Setting value with type Boolean and value True ok test_xml_byte (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file export-byte.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=81 1:byte INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:byte), NumericNodeId(ns=1;i=81)) as (QualifiedName(2:byte) NumericNodeId(ns=2;i=81)) DEBUG:opcua.common.xmlimporter:Setting value with type Byte and value 255 ok test_xml_bytestring (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-bytestring.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=82 1:xmlltext INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext), NumericNodeId(ns=1;i=82)) as (QualifiedName(2:xmlltext) NumericNodeId(ns=2;i=82)) DEBUG:opcua.common.xmlimporter:Setting value with type ByteString and value b'mytext' ok test_xml_bytestring_array (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-bytestring_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=83 1:xmlltext_array INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext_array), NumericNodeId(ns=1;i=83)) as (QualifiedName(2:xmlltext_array) NumericNodeId(ns=2;i=83)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfByteString and value [b'mytext', b'errsadf'] ok test_xml_custom_uint32 (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-cuint32.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=85 1:xmlcustomunit32 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlcustomunit32), NumericNodeId(ns=1;i=85)) as (QualifiedName(2:xmlcustomunit32) NumericNodeId(ns=2;i=85)) DEBUG:opcua.common.xmlimporter:Setting value with type UInt32 and value 0 ok test_xml_datetime (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-datetime.xml INFO:opcua.common.xmlparser:Parsing node: ns=3;i=93 3:myxmlvar-dt INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(3:myxmlvar-dt), NumericNodeId(ns=3;i=93)) as (QualifiedName(3:myxmlvar-dt) NumericNodeId(ns=3;i=93)) DEBUG:opcua.common.xmlimporter:Setting value with type DateTime and value 2021-09-21 01:28:05.150943 ok test_xml_datetime_array (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-datetime_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=3;i=94 3:myxmlvar-array INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(3:myxmlvar-array), NumericNodeId(ns=3;i=94)) as (QualifiedName(3:myxmlvar-array) NumericNodeId(ns=3;i=94)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfDateTime and value [datetime.datetime(2021, 9, 21, 15, 28, 5, 388541), datetime.datetime(2021, 9, 21, 1, 28, 5, 388555), datetime.datetime(2021, 9, 21, 1, 28, 5, 501996)] ok test_xml_enum (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-enum.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=86 1:xmlenum INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlenum), NumericNodeId(ns=1;i=86)) as (QualifiedName(2:xmlenum) NumericNodeId(ns=2;i=86)) DEBUG:opcua.common.xmlimporter:Setting value with type Int32 and value 0 ok test_xml_enumvalues (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-enumvalues.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=87 1:xmlenumvalues INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlenumvalues), NumericNodeId(ns=1;i=87)) as (QualifiedName(2:xmlenumvalues) NumericNodeId(ns=2;i=87)) DEBUG:opcua.common.xmlimporter:Setting value with type UInt32 and value 0 ok test_xml_ext_obj (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-ext_obj.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=88 1:xmlexportobj2 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportobj2), NumericNodeId(ns=1;i=88)) as (QualifiedName(2:xmlexportobj2) NumericNodeId(ns=2;i=88)) DEBUG:opcua.common.xmlimporter:Setting value with type ExtensionObject and value ExtObj(Argument, [('Argument', [('Name', 'MyArg'), ('DataType', [('Identifier', 'i=10')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '1'), ('UInt32', '2'), ('UInt32', '3')]), ('Description', [('Encoding', '2'), ('Text', 'Nice description')])])]) ok test_xml_ext_obj_array (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-ext_obj_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=89 1:xmlexportobj2 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportobj2), NumericNodeId(ns=1;i=89)) as (QualifiedName(2:xmlexportobj2) NumericNodeId(ns=2;i=89)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('Name', 'MyArg'), ('DataType', [('Identifier', 'i=10')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '1'), ('UInt32', '2'), ('UInt32', '3')]), ('Description', [('Encoding', '2'), ('Text', 'Nice description')])])]), ExtObj(Argument, [('Argument', [('Name', 'MyArg2'), ('DataType', [('Identifier', 'i=6')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '4'), ('UInt32', '5'), ('UInt32', '6')]), ('Description', [('Encoding', '2'), ('Text', 'Nice description2')])])])] ok test_xml_float (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-float.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=90 1:xmlfloat INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlfloat), NumericNodeId(ns=1;i=90)) as (QualifiedName(2:xmlfloat) NumericNodeId(ns=2;i=90)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 5.67 ok test_xml_guid (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-guid.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=91 1:xmlguid INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlguid), NumericNodeId(ns=1;i=91)) as (QualifiedName(2:xmlguid) NumericNodeId(ns=2;i=91)) DEBUG:opcua.common.xmlimporter:Setting value with type Guid and value 35f8113e-dd65-45a8-9ca1-a3fe0b41998b ok test_xml_guid_array (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-guid_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=92 1:xmlguid INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlguid), NumericNodeId(ns=1;i=92)) as (QualifiedName(2:xmlguid) NumericNodeId(ns=2;i=92)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfGuid and value ['7522db24-ead3-4615-9c80-7015826508fb', '3aad5b2d-ce97-45a4-82eb-895c37ec3024'] ok test_xml_import (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tests/custom_nodes.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30001 1:MyXMLFolder INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30001' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30002 1:MyXMLObject INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30002' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30004 1:MyXMLVariable INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30004' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30005 1:MyXMLProperty INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30005' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30006 1:MyXMLVariableWithoutValue INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30006' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3008 1:MyCustomString INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3008' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30007 1:MyCustomTypeVar INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30007' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3010 1:MyEnum INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3010' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6001 EnumStrings INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3011 1:MyEnumVal INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3011' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=99002 EnumValues INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=99002' INFO:opcua.common.xmlparser:Parsing node: i=99003 EnumValues INFO:opcua.common.xmlparser:Parsing node: ns=1;i=1050 1:MyObjectType INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=1050' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=7050 1:MyMethod INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6050 InputArguments INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6051 OutputArguments INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLFolder), NumericNodeId(ns=1;i=30001)) as (QualifiedName(1:MyXMLFolder) NumericNodeId(ns=1;i=30001)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLObject), NumericNodeId(ns=1;i=30002)) as (QualifiedName(1:MyXMLObject) NumericNodeId(ns=1;i=30002)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLVariable), NumericNodeId(ns=1;i=30004)) as (QualifiedName(1:MyXMLVariable) NumericNodeId(ns=1;i=30004)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value StringValue INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLProperty), NumericNodeId(ns=1;i=30005)) as (QualifiedName(1:MyXMLProperty) NumericNodeId(ns=1;i=30005)) DEBUG:opcua.common.xmlimporter:Setting value with type UInt32 and value 76 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLVariableWithoutValue), NumericNodeId(ns=1;i=30006)) as (QualifiedName(1:MyXMLVariableWithoutValue) NumericNodeId(ns=1;i=30006)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyCustomString), NumericNodeId(ns=1;i=3008)) as (QualifiedName(1:MyCustomString) NumericNodeId(ns=1;i=3008)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyCustomTypeVar), NumericNodeId(ns=1;i=30007)) as (QualifiedName(1:MyCustomTypeVar) NumericNodeId(ns=1;i=30007)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyEnum), NumericNodeId(ns=1;i=3010)) as (QualifiedName(1:MyEnum) NumericNodeId(ns=1;i=3010)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumStrings), NumericNodeId(ns=1;i=6001)) as (QualifiedName(0:EnumStrings) NumericNodeId(ns=1;i=6001)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfLocalizedText and value ['ok', 'run', 'error'] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyEnumVal), NumericNodeId(ns=1;i=3011)) as (QualifiedName(1:MyEnumVal) NumericNodeId(ns=1;i=3011)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumValues), NumericNodeId(ns=1;i=99002)) as (QualifiedName(0:EnumValues) NumericNodeId(ns=1;i=99002)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(EnumValueType, [('EnumValueType', [('Value', '1'), ('DisplayName', [('Text', 'idle')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '2'), ('DisplayName', [('Text', 'run')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '4'), ('DisplayName', [('Text', 'error')])])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumValues), NumericNodeId(i=99003)) as (QualifiedName(0:EnumValues) NumericNodeId(i=99003)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(EnumValueType, [('EnumValueType', [('Value', '1'), ('DisplayName', [('Text', 'Mandatory')]), ('Description', [('Text', 'The BrowseName must appear in all instances of the type.')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '2'), ('DisplayName', [('Text', 'Optional')]), ('Description', [('Text', 'The BrowseName may appear in an instance of the type.')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '3'), ('DisplayName', [('Text', 'Constraint')]), ('Description', [('Text', 'The modelling rule defines a constraint and the BrowseName is not used in an instance of the type.')])])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyObjectType), NumericNodeId(ns=1;i=1050)) as (QualifiedName(1:MyObjectType) NumericNodeId(ns=1;i=1050)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyMethod), NumericNodeId(ns=1;i=7050)) as (QualifiedName(1:MyMethod) NumericNodeId(ns=1;i=7050)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:InputArguments), NumericNodeId(ns=1;i=6050)) as (QualifiedName(0:InputArguments) NumericNodeId(ns=1;i=6050)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('Name', 'Context'), ('DataType', [('Identifier', 'i=12')]), ('ValueRank', '-1')])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:OutputArguments), NumericNodeId(ns=1;i=6051)) as (QualifiedName(0:OutputArguments) NumericNodeId(ns=1;i=6051)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('Name', 'Status'), ('DataType', [('Identifier', 'i=6')]), ('ValueRank', '-1')])])] ok test_xml_import_additional_ns (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tests/custom_nodesns.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=5002 1:MyBaseObject INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=5002' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6001 1:MyVar INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyBaseObject), NumericNodeId(ns=1;i=5002)) as (QualifiedName(4:MyBaseObject) NumericNodeId(ns=4;i=5002)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyVar), NumericNodeId(ns=1;i=6001)) as (QualifiedName(4:MyVar) NumericNodeId(ns=4;i=6001)) DEBUG:opcua.common.xmlimporter:Setting value with type Int32 and value 0 ok test_xml_localizedtext (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-localized_text.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=93 1:xmlltext INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext), NumericNodeId(ns=1;i=93)) as (QualifiedName(2:xmlltext) NumericNodeId(ns=2;i=93)) DEBUG:opcua.common.xmlimporter:Setting value with type LocalizedText and value [('Encoding', '2'), ('Text', 'mytext')] WARNING:opcua.common.xmlimporter:While parsing localizedText value, unkown element: Encoding with val: 2 ok test_xml_localizedtext_array (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-localized_text_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=94 1:xmlltext_array INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext_array), NumericNodeId(ns=1;i=94)) as (QualifiedName(2:xmlltext_array) NumericNodeId(ns=2;i=94)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfLocalizedText and value ['erert', 'erert33'] ok test_xml_method (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=95 1:xmlexportmethod INFO:opcua.common.xmlparser:Parsing node: ns=1;i=96 1:callme INFO:opcua.common.xmlparser:Parsing node: ns=1;i=97 0:InputArguments INFO:opcua.common.xmlparser:Parsing node: ns=1;i=98 0:OutputArguments INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportmethod), NumericNodeId(ns=1;i=95)) as (QualifiedName(2:xmlexportmethod) NumericNodeId(ns=2;i=95)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:callme), NumericNodeId(ns=1;i=96)) as (QualifiedName(2:callme) NumericNodeId(ns=2;i=96)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:InputArguments), NumericNodeId(ns=1;i=97)) as (QualifiedName(0:InputArguments) NumericNodeId(ns=2;i=97)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('DataType', [('Identifier', 'i=11')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '2'), ('UInt32', '2')]), ('Description', [('Encoding', '2'), ('Text', 'My nce description')])])]), ExtObj(Argument, [('Argument', [('DataType', [('Identifier', 'i=12')]), ('ValueRank', '-2'), ('Description', [('Encoding', '0')])])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:OutputArguments), NumericNodeId(ns=1;i=98)) as (QualifiedName(0:OutputArguments) NumericNodeId(ns=2;i=98)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('DataType', [('Identifier', 'i=10')]), ('ValueRank', '-2'), ('Description', [('Encoding', '0')])])])] ok test_xml_nodeid (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-nodeid.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=99 1:xmlnodeid INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlnodeid), NumericNodeId(ns=1;i=99)) as (QualifiedName(2:xmlnodeid) NumericNodeId(ns=2;i=99)) DEBUG:opcua.common.xmlimporter:Setting value with type NodeId and value ns=1;s=mytext ok test_xml_ns (tests_client.TestClient) This test is far too complicated but catches a lot of things... ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-ns.xml INFO:opcua.common.xmlparser:Parsing node: i=20055 0:xmlns0 INFO:opcua.common.xmlparser:Parsing node: ns=50;i=1 50:xmlns20 INFO:opcua.common.xmlparser:Parsing node: ns=200;i=1 200:xmlns200 INFO:opcua.common.xmlparser:Parsing node: ns=2;i=1 2:xmlns_new INFO:opcua.common.xmlparser:Parsing node: ns=2;i=2 2:xmlns_new_var INFO:opcua.common.xmlparser:Parsing node: ns=2;i=3 2:xmlns_new_var_no_parent INFO:opcua.common.xmlparser:Parsing node: ns=2;i=4000 3:BNAME INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:xmlns0), NumericNodeId(i=20055)) as (QualifiedName(0:xmlns0) NumericNodeId(i=20055)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(50:xmlns20), NumericNodeId(ns=50;i=1)) as (QualifiedName(50:xmlns20) NumericNodeId(ns=50;i=1)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(200:xmlns200), NumericNodeId(ns=200;i=1)) as (QualifiedName(200:xmlns200) NumericNodeId(ns=200;i=1)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlns_new), NumericNodeId(ns=2;i=1)) as (QualifiedName(9:xmlns_new) NumericNodeId(ns=9;i=1)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlns_new_var), NumericNodeId(ns=2;i=2)) as (QualifiedName(9:xmlns_new_var) NumericNodeId(ns=9;i=2)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 9.99 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlns_new_var_no_parent), NumericNodeId(ns=2;i=3)) as (QualifiedName(9:xmlns_new_var_no_parent) NumericNodeId(ns=9;i=3)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 9.99 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(3:BNAME), NumericNodeId(ns=2;i=4000)) as (QualifiedName(10:BNAME) NumericNodeId(ns=9;i=4000)) ok test_xml_string (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-string.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=100 1:xmlstring INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlstring), NumericNodeId(ns=1;i=100)) as (QualifiedName(2:xmlstring) NumericNodeId(ns=2;i=100)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value mystring ok test_xml_string_array (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-stringarray.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=104 1:xmlstringarray INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlstringarray), NumericNodeId(ns=1;i=104)) as (QualifiedName(2:xmlstringarray) NumericNodeId(ns=2;i=104)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfString and value ['mystring2', 'mystring3'] ok test_xml_string_with_null_description (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-string.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=106 1:xmlstring INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlstring), NumericNodeId(ns=1;i=106)) as (QualifiedName(2:xmlstring) NumericNodeId(ns=2;i=106)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value mystring ok test_xml_var_nillable (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file None INFO:opcua.common.xmlparser:Parsing node: ns=2;s=test_xml.string.nillabel 2:xmlstring INFO:opcua.common.xmlparser:Parsing node: ns=2;s=test_xml.bool.nillabel 2:xmlbool INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlstring), StringNodeId(ns=2;s=test_xml.string.nillabel)) as (QualifiedName(2:xmlstring) StringNodeId(ns=2;s=test_xml.string.nillabel)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlbool), StringNodeId(ns=2;s=test_xml.bool.nillabel)) as (QualifiedName(2:xmlbool) StringNodeId(ns=2;s=test_xml.bool.nillabel)) ok test_xml_vars (tests_client.TestClient) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-vars.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=107 1:xmlexportobj INFO:opcua.common.xmlparser:Parsing node: ns=2;i=95 2:myxmlvar INFO:opcua.common.xmlparser:Parsing node: ns=2;i=96 2:myxmlvar-array INFO:opcua.common.xmlparser:Parsing node: ns=2;i=97 2:myxmlvar-2dim INFO:opcua.common.xmlparser:Parsing node: ns=2;i=98 2:myxmlvar-2dim INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportobj), NumericNodeId(ns=1;i=107)) as (QualifiedName(2:xmlexportobj) NumericNodeId(ns=2;i=107)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar), NumericNodeId(ns=2;i=95)) as (QualifiedName(3:myxmlvar) NumericNodeId(ns=3;i=95)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 6.78 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar-array), NumericNodeId(ns=2;i=96)) as (QualifiedName(3:myxmlvar-array) NumericNodeId(ns=3;i=96)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfUInt16 and value [6, 1] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar-2dim), NumericNodeId(ns=2;i=97)) as (QualifiedName(3:myxmlvar-2dim) NumericNodeId(ns=3;i=97)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfUInt32 and value [[1, 2], [3, 4]] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar-2dim), NumericNodeId(ns=2;i=98)) as (QualifiedName(3:myxmlvar-2dim) NumericNodeId(ns=3;i=98)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfByteString and value [None] ok WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48530 test_uadiscover (tests_cmd_lines.TestCmdLines) ... ok test_uals (tests_cmd_lines.TestCmdLines) ... ok test_uaread (tests_cmd_lines.TestCmdLines) ... ok test_uawrite (tests_cmd_lines.TestCmdLines) ... ok WARNING:opcua.server.server:Creating an open endpoint to the server, although encrypted endpoints are enabled. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48515 WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48512 WARNING:opcua.server.server:Creating an open endpoint to the server, although encrypted endpoints are enabled. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48510 test_basic256sha256 (tests_crypto_connect.TestCryptoConnect) ... ok test_basic256sha256_encrypt (tests_crypto_connect.TestCryptoConnect) ... ok test_basic256sha256_encrypt_longkey (tests_crypto_connect.TestCryptoConnect) ... ok test_basic256sha256_longkey (tests_crypto_connect.TestCryptoConnect) ... ok test_basic256sha56_encrypt_fail (tests_crypto_connect.TestCryptoConnect) ... ok test_basic256sha56_encrypt_success (tests_crypto_connect.TestCryptoConnect) ... ok test_nocrypto (tests_crypto_connect.TestCryptoConnect) ... ok test_nocrypto_fail (tests_crypto_connect.TestCryptoConnect) ... ok WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48530 test_history_ev_read_2_with_end (tests_history.TestHistory) ... ok test_history_ev_read_3_with_end (tests_history.TestHistory) ... ok test_history_ev_read_5_in_timeframe (tests_history.TestHistory) ... ok test_history_ev_read_5_in_timeframe_start_greater_than_end (tests_history.TestHistory) ... ok test_history_ev_read_6_with_start (tests_history.TestHistory) ... ok test_history_ev_read_all (tests_history.TestHistory) ... ok test_history_ev_read_all_filter_order_reversed (tests_history.TestHistory) ... ok test_history_ev_read_all_with_end (tests_history.TestHistory) ... ok test_history_ev_read_all_with_start (tests_history.TestHistory) ... ok test_history_var_read_2_with_end (tests_history.TestHistory) ... ok test_history_var_read_3_with_end (tests_history.TestHistory) ... ok test_history_var_read_5_in_timeframe (tests_history.TestHistory) ... ok test_history_var_read_5_in_timeframe_start_greater_than_end (tests_history.TestHistory) ... ok test_history_var_read_6_with_start (tests_history.TestHistory) ... ok test_history_var_read_all (tests_history.TestHistory) ... ok test_history_var_read_all2 (tests_history.TestHistory) ... ok test_history_var_read_all_with_end (tests_history.TestHistory) ... ok test_history_var_read_all_with_start (tests_history.TestHistory) ... ok test_history_var_read_last_3 (tests_history.TestHistory) ... ok test_history_var_read_none (tests_history.TestHistory) ... ok test_history_var_read_one (tests_history.TestHistory) ... ok test_combined_limit (tests_history.TestHistoryLimits) ... ok test_count_limit (tests_history.TestHistoryLimits) ... ok test_period_limit (tests_history.TestHistoryLimits) ... ok WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48530 test_history_ev_read_2_with_end (tests_history.TestHistorySQL) ... ok test_history_ev_read_3_with_end (tests_history.TestHistorySQL) ... ok test_history_ev_read_5_in_timeframe (tests_history.TestHistorySQL) ... ok test_history_ev_read_5_in_timeframe_start_greater_than_end (tests_history.TestHistorySQL) ... ok test_history_ev_read_6_with_start (tests_history.TestHistorySQL) ... ok test_history_ev_read_all (tests_history.TestHistorySQL) ... ok test_history_ev_read_all_filter_order_reversed (tests_history.TestHistorySQL) ... ok test_history_ev_read_all_with_end (tests_history.TestHistorySQL) ... ok test_history_ev_read_all_with_start (tests_history.TestHistorySQL) ... ok test_history_var_read_2_with_end (tests_history.TestHistorySQL) ... ok test_history_var_read_3_with_end (tests_history.TestHistorySQL) ... ok test_history_var_read_5_in_timeframe (tests_history.TestHistorySQL) ... ok test_history_var_read_5_in_timeframe_start_greater_than_end (tests_history.TestHistorySQL) ... ok test_history_var_read_6_with_start (tests_history.TestHistorySQL) ... ok test_history_var_read_all (tests_history.TestHistorySQL) ... ok test_history_var_read_all2 (tests_history.TestHistorySQL) ... ok test_history_var_read_all_with_end (tests_history.TestHistorySQL) ... ok test_history_var_read_all_with_start (tests_history.TestHistorySQL) ... ok test_history_var_read_last_3 (tests_history.TestHistorySQL) ... ok test_history_var_read_none (tests_history.TestHistorySQL) ... ok test_history_var_read_one (tests_history.TestHistorySQL) ... ok test_combined_limit (tests_history.TestHistorySQLLimits) ... ok test_count_limit (tests_history.TestHistorySQLLimits) ... ok test_period_limit (tests_history.TestHistorySQLLimits) ... ok test_identity (tests_unit.TestMaskEnum) ... ok test_invalid_input (tests_unit.TestMaskEnum) ... ok test_parsing (tests_unit.TestMaskEnum) ... ok test_variant_intenum (tests_unit.TestMaskEnum) ... ok WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48540 WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48550 test_add_exception (tests_server.TestServer) ... WARNING:opcua.server.address_space:AddNodesItem: Requested NodeId NumericNodeId(ns=2;i=103) already exists ok test_add_find_node_ (tests_server.TestServer) ... ok test_add_node_bad_args (tests_server.TestServer) ... ok test_add_node_with_type (tests_server.TestServer) ... ok test_add_nodes (tests_server.TestServer) ... ok test_add_numeric_node (tests_server.TestServer) ... ok test_add_numeric_variable (tests_server.TestServer) ... ok test_add_read_node (tests_server.TestServer) ... ok test_add_string_array_variable (tests_server.TestServer) ... ok test_add_string_node (tests_server.TestServer) ... ok test_add_string_variable (tests_server.TestServer) ... ok test_array_size_one_value (tests_server.TestServer) ... ok test_array_value (tests_server.TestServer) ... ok test_bad_attribute (tests_server.TestServer) ... ok test_bad_node (tests_server.TestServer) ... ok test_base_data_type (tests_server.TestServer) ... ok test_bool_variable (tests_server.TestServer) ... ok test_browse (tests_server.TestServer) ... ok test_browse_references (tests_server.TestServer) ... ok test_browsename_with_spaces (tests_server.TestServer) ... ok test_context_manager (tests_server.TestServer) Context manager calls start() and stop() ... ok test_copy_node (tests_server.TestServer) ... ok test_create_custom_data_type_ObjectId (tests_server.TestServer) ... ok test_create_custom_event_type_Node (tests_server.TestServer) ... ok test_create_custom_event_type_NodeId (tests_server.TestServer) ... ok test_create_custom_event_type_ObjectId (tests_server.TestServer) ... ok test_create_custom_object_type_ObjectId (tests_server.TestServer) ... ok test_create_custom_variable_type_ObjectId (tests_server.TestServer) ... ok test_create_delete_subscription (tests_server.TestServer) ... ok test_data_type_to_variant_type (tests_server.TestServer) ... ok test_datetime_read (tests_server.TestServer) ... ok test_datetime_write (tests_server.TestServer) ... ok test_delete_nodes (tests_server.TestServer) ... ok test_delete_nodes_recursive (tests_server.TestServer) ... ok test_delete_nodes_recursive2 (tests_server.TestServer) ... ok test_delete_references (tests_server.TestServer) ... ok test_discovery (tests_server.TestServer) ... ok test_enum (tests_server.TestServer) ... ok test_eventgenerator_BaseEvent_Identifier (tests_server.TestServer) ... ok test_eventgenerator_BaseEvent_Node (tests_server.TestServer) ... ok test_eventgenerator_BaseEvent_NodeId (tests_server.TestServer) ... ok test_eventgenerator_BaseEvent_ObjectIds (tests_server.TestServer) ... ok test_eventgenerator_BaseEvent_object (tests_server.TestServer) ... ok test_eventgenerator_InheritedEvent (tests_server.TestServer) ... ok test_eventgenerator_MultiInheritedEvent (tests_server.TestServer) ... ok test_eventgenerator_customEvent (tests_server.TestServer) ... ok test_eventgenerator_customEvent_MyObject (tests_server.TestServer) ... ok test_eventgenerator_default (tests_server.TestServer) ... ok test_eventgenerator_double_customEvent (tests_server.TestServer) ... ok test_eventgenerator_sourceMyObject (tests_server.TestServer) ... ok test_eventgenerator_sourceServer_Node (tests_server.TestServer) ... ok test_eventgenerator_sourceServer_NodeId (tests_server.TestServer) ... ok test_eventgenerator_sourceServer_ObjectIds (tests_server.TestServer) ... ok test_eventgenerator_source_collision (tests_server.TestServer) ... ok test_events_CustomEvent (tests_server.TestServer) ... ok test_events_CustomEvent_MyObject (tests_server.TestServer) ... ok test_events_MyObject (tests_server.TestServer) ... ok test_events_default (tests_server.TestServer) ... ok test_events_wrong_source (tests_server.TestServer) ... ok test_find_servers (tests_server.TestServer) ... ok test_find_servers2 (tests_server.TestServer) ... ok test_get_endpoints (tests_server.TestServer) ... ok test_get_event_from_type_node_BaseEvent (tests_server.TestServer) ... ok test_get_event_from_type_node_CustomEvent (tests_server.TestServer) ... ok test_get_event_from_type_node_Inhereted_AuditEvent (tests_server.TestServer) ... ok test_get_event_from_type_node_MultiInhereted_AuditOpenSecureChannelEvent (tests_server.TestServer) ... ok test_get_node_by_nodeid (tests_server.TestServer) ... ok test_get_node_by_ns (tests_server.TestServer) ... ok test_historize_events (tests_server.TestServer) ... ok test_historize_variable (tests_server.TestServer) ... ERROR:asyncio:Exception in callback InternalSubscription._sub_loop() handle: Traceback (most recent call last): File "/usr/lib/python3.9/asyncio/events.py", line 80, in _run self._context.run(self._callback, *self._args) File "./opcua/server/internal_subscription.py", line 293, in _sub_loop self.publish_results() File "./opcua/server/internal_subscription.py", line 321, in publish_results self.callback(result) File "./opcua/common/subscription.py", line 125, in publish_callback self._call_event(notif) File "./opcua/common/subscription.py", line 164, in _call_event data = self._monitoreditems_map[event.ClientHandle] KeyError: 201 ok test_incl_subtypes (tests_server.TestServer) ... ok test_instantiate_1 (tests_server.TestServer) ... ok test_instantiate_string_nodeid (tests_server.TestServer) ... ok test_load_enum_strings (tests_server.TestServer) ... ok test_load_enum_values (tests_server.TestServer) ... ok test_method (tests_server.TestServer) ... ERROR:opcua.server.address_space:Error executing method call CallMethodRequest(ObjectId:TwoByteNodeId(i=85), MethodId:StringNodeId(ns=2;s=ServerMethod), InputArguments:[Variant(val:2.1,type:VariantType.Double), Variant(val:89,type:VariantType.Int64), Variant(val:9,type:VariantType.Int64)]), an exception was raised: Traceback (most recent call last): File "./opcua/server/address_space.py", line 478, in _call result = node.call(method.ObjectId, *method.InputArguments) File "./opcua/common/methods.py", line 64, in wrapper result = func(parent, *[arg.Value for arg in args]) TypeError: func() takes 2 positional arguments but 4 were given ok test_method_array (tests_server.TestServer) ... ok test_method_array2 (tests_server.TestServer) ... ok test_method_none (tests_server.TestServer) ... ok test_method_tuple (tests_server.TestServer) ... ok test_modelling_rules (tests_server.TestServer) ... ok test_negative_value (tests_server.TestServer) ... ok test_node_path (tests_server.TestServer) ... ok test_non_existing_path (tests_server.TestServer) ... ok test_null_variable (tests_server.TestServer) ... ok test_objects (tests_server.TestServer) ... ok test_path (tests_server.TestServer) ... ok test_path_string (tests_server.TestServer) ... ok test_read_server_state (tests_server.TestServer) ... ok test_references_for_added_nodes (tests_server.TestServer) ... ok test_references_for_added_nodes_method (tests_server.TestServer) ... ok test_register_existing_namespace (tests_server.TestServer) ... ok test_register_namespace (tests_server.TestServer) ... ok test_register_use_namespace (tests_server.TestServer) ... ok test_root (tests_server.TestServer) ... ok test_server_method (tests_server.TestServer) ... ok test_server_node (tests_server.TestServer) ... ok test_set_value (tests_server.TestServer) ... ok test_several_different_events (tests_server.TestServer) ... ok test_several_different_events_2 (tests_server.TestServer) ... ok test_simple_value (tests_server.TestServer) ... ok test_subscribe_events (tests_server.TestServer) ... ok test_subscribe_events_to_wrong_node (tests_server.TestServer) ... ok test_subscribe_server_time (tests_server.TestServer) ... ok test_subscription_count (tests_server.TestServer) ... ok test_subscription_count_empty (tests_server.TestServer) ... ok test_subscription_count_list (tests_server.TestServer) ... ok test_subscription_count_no_change (tests_server.TestServer) ... ok test_subscription_data_change (tests_server.TestServer) test subscriptions. This is far too complicated for ... ok test_subscription_data_change_bool (tests_server.TestServer) test subscriptions. This is far too complicated for ... ok test_subscription_data_change_many (tests_server.TestServer) test subscriptions. This is far too complicated for ... ok test_subscription_failure (tests_server.TestServer) ... ok test_subscription_overload (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ok test_subscription_overload_simple (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ok test_subscription_reconciliate (tests_server.TestServer) ... ok test_supertypes (tests_server.TestServer) ... ok test_use_namespace (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ok test_utf8 (tests_server.TestServer) ... ok test_value (tests_server.TestServer) ... ok test_variable_data_type (tests_server.TestServer) ... ok test_variable_with_datatype (tests_server.TestServer) ... ok test_variant_array_dim (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ok test_xml_bool (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-bool.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=113 1:xmlbool INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlbool), NumericNodeId(ns=1;i=113)) as (QualifiedName(2:xmlbool) NumericNodeId(ns=2;i=113)) DEBUG:opcua.common.xmlimporter:Setting value with type Boolean and value True ok test_xml_byte (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file export-byte.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=114 1:byte INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:byte), NumericNodeId(ns=1;i=114)) as (QualifiedName(2:byte) NumericNodeId(ns=2;i=114)) DEBUG:opcua.common.xmlimporter:Setting value with type Byte and value 255 ok test_xml_bytestring (tests_server.TestServer) ... ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: ERROR:opcua.common.subscription:Exception calling data change handler Traceback (most recent call last): File "./opcua/common/subscription.py", line 149, in _call_datachange self._handler.datachange_notification(data.node, item.Value.Value.Value, event_data) File "/build/python-opcua-0.98.11/tests/tests_subscriptions.py", line 45, in datachange_notification self.future.set_result((node, val, data)) File "/usr/lib/python3.9/concurrent/futures/_base.py", line 525, in set_result raise InvalidStateError('{}: {!r}'.format(self._state, self)) concurrent.futures._base.InvalidStateError: FINISHED: INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-bytestring.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=115 1:xmlltext INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext), NumericNodeId(ns=1;i=115)) as (QualifiedName(2:xmlltext) NumericNodeId(ns=2;i=115)) DEBUG:opcua.common.xmlimporter:Setting value with type ByteString and value b'mytext' ok test_xml_bytestring_array (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-bytestring_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=116 1:xmlltext_array INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext_array), NumericNodeId(ns=1;i=116)) as (QualifiedName(2:xmlltext_array) NumericNodeId(ns=2;i=116)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfByteString and value [b'mytext', b'errsadf'] ok test_xml_custom_uint32 (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-cuint32.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=118 1:xmlcustomunit32 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlcustomunit32), NumericNodeId(ns=1;i=118)) as (QualifiedName(2:xmlcustomunit32) NumericNodeId(ns=2;i=118)) DEBUG:opcua.common.xmlimporter:Setting value with type UInt32 and value 0 ok test_xml_datetime (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-datetime.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=98 1:myxmlvar-dt INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:myxmlvar-dt), NumericNodeId(ns=1;i=98)) as (QualifiedName(3:myxmlvar-dt) NumericNodeId(ns=3;i=98)) DEBUG:opcua.common.xmlimporter:Setting value with type DateTime and value 2021-09-21 01:30:11.891525 ok test_xml_datetime_array (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-datetime_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=99 1:myxmlvar-array INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:myxmlvar-array), NumericNodeId(ns=1;i=99)) as (QualifiedName(3:myxmlvar-array) NumericNodeId(ns=3;i=99)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfDateTime and value [datetime.datetime(2021, 9, 21, 15, 30, 11, 933666), datetime.datetime(2021, 9, 21, 1, 30, 11, 933679), datetime.datetime(2021, 9, 21, 10, 30, 11, 933723, tzinfo=tzoffset(None, 32400))] ok test_xml_enum (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-enum.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=119 1:xmlenum INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlenum), NumericNodeId(ns=1;i=119)) as (QualifiedName(2:xmlenum) NumericNodeId(ns=2;i=119)) DEBUG:opcua.common.xmlimporter:Setting value with type Int32 and value 0 ok test_xml_enumvalues (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-enumvalues.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=120 1:xmlenumvalues INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlenumvalues), NumericNodeId(ns=1;i=120)) as (QualifiedName(2:xmlenumvalues) NumericNodeId(ns=2;i=120)) DEBUG:opcua.common.xmlimporter:Setting value with type UInt32 and value 0 ok test_xml_ext_obj (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-ext_obj.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=121 1:xmlexportobj2 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportobj2), NumericNodeId(ns=1;i=121)) as (QualifiedName(2:xmlexportobj2) NumericNodeId(ns=2;i=121)) DEBUG:opcua.common.xmlimporter:Setting value with type ExtensionObject and value ExtObj(Argument, [('Argument', [('Name', 'MyArg'), ('DataType', [('Identifier', 'i=10')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '1'), ('UInt32', '2'), ('UInt32', '3')]), ('Description', [('Encoding', '2'), ('Text', 'Nice description')])])]) ok test_xml_ext_obj_array (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-ext_obj_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=122 1:xmlexportobj2 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportobj2), NumericNodeId(ns=1;i=122)) as (QualifiedName(2:xmlexportobj2) NumericNodeId(ns=2;i=122)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('Name', 'MyArg'), ('DataType', [('Identifier', 'i=10')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '1'), ('UInt32', '2'), ('UInt32', '3')]), ('Description', [('Encoding', '2'), ('Text', 'Nice description')])])]), ExtObj(Argument, [('Argument', [('Name', 'MyArg2'), ('DataType', [('Identifier', 'i=6')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '4'), ('UInt32', '5'), ('UInt32', '6')]), ('Description', [('Encoding', '2'), ('Text', 'Nice description2')])])])] ok test_xml_float (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-float.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=123 1:xmlfloat INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlfloat), NumericNodeId(ns=1;i=123)) as (QualifiedName(2:xmlfloat) NumericNodeId(ns=2;i=123)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 5.67 ok test_xml_guid (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-guid.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=124 1:xmlguid INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlguid), NumericNodeId(ns=1;i=124)) as (QualifiedName(2:xmlguid) NumericNodeId(ns=2;i=124)) DEBUG:opcua.common.xmlimporter:Setting value with type Guid and value c09d9649-7967-4e0c-a11e-415b024be556 ok test_xml_guid_array (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-guid_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=125 1:xmlguid INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlguid), NumericNodeId(ns=1;i=125)) as (QualifiedName(2:xmlguid) NumericNodeId(ns=2;i=125)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfGuid and value ['3779eed6-9153-4e3e-8460-ec263c6ef761', '6fa06179-feb3-4be8-929e-9c94a814ee19'] ok test_xml_import (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tests/custom_nodes.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30001 1:MyXMLFolder INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30001' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30002 1:MyXMLObject INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30002' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30004 1:MyXMLVariable INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30004' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30005 1:MyXMLProperty INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30005' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30006 1:MyXMLVariableWithoutValue INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30006' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3008 1:MyCustomString INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3008' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=30007 1:MyCustomTypeVar INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=30007' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3010 1:MyEnum INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3010' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6001 EnumStrings INFO:opcua.common.xmlparser:Parsing node: ns=1;i=3011 1:MyEnumVal INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=3011' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=99002 EnumValues INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=99002' INFO:opcua.common.xmlparser:Parsing node: i=99003 EnumValues INFO:opcua.common.xmlparser:Parsing node: ns=1;i=1050 1:MyObjectType INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=1050' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=7050 1:MyMethod INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6050 InputArguments INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6051 OutputArguments INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLFolder), NumericNodeId(ns=1;i=30001)) as (QualifiedName(1:MyXMLFolder) NumericNodeId(ns=1;i=30001)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLObject), NumericNodeId(ns=1;i=30002)) as (QualifiedName(1:MyXMLObject) NumericNodeId(ns=1;i=30002)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLVariable), NumericNodeId(ns=1;i=30004)) as (QualifiedName(1:MyXMLVariable) NumericNodeId(ns=1;i=30004)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value StringValue INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLProperty), NumericNodeId(ns=1;i=30005)) as (QualifiedName(1:MyXMLProperty) NumericNodeId(ns=1;i=30005)) DEBUG:opcua.common.xmlimporter:Setting value with type UInt32 and value 76 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyXMLVariableWithoutValue), NumericNodeId(ns=1;i=30006)) as (QualifiedName(1:MyXMLVariableWithoutValue) NumericNodeId(ns=1;i=30006)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyCustomString), NumericNodeId(ns=1;i=3008)) as (QualifiedName(1:MyCustomString) NumericNodeId(ns=1;i=3008)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyCustomTypeVar), NumericNodeId(ns=1;i=30007)) as (QualifiedName(1:MyCustomTypeVar) NumericNodeId(ns=1;i=30007)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyEnum), NumericNodeId(ns=1;i=3010)) as (QualifiedName(1:MyEnum) NumericNodeId(ns=1;i=3010)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumStrings), NumericNodeId(ns=1;i=6001)) as (QualifiedName(0:EnumStrings) NumericNodeId(ns=1;i=6001)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfLocalizedText and value ['ok', 'run', 'error'] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyEnumVal), NumericNodeId(ns=1;i=3011)) as (QualifiedName(1:MyEnumVal) NumericNodeId(ns=1;i=3011)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumValues), NumericNodeId(ns=1;i=99002)) as (QualifiedName(0:EnumValues) NumericNodeId(ns=1;i=99002)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(EnumValueType, [('EnumValueType', [('Value', '1'), ('DisplayName', [('Text', 'idle')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '2'), ('DisplayName', [('Text', 'run')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '4'), ('DisplayName', [('Text', 'error')])])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:EnumValues), NumericNodeId(i=99003)) as (QualifiedName(0:EnumValues) NumericNodeId(i=99003)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(EnumValueType, [('EnumValueType', [('Value', '1'), ('DisplayName', [('Text', 'Mandatory')]), ('Description', [('Text', 'The BrowseName must appear in all instances of the type.')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '2'), ('DisplayName', [('Text', 'Optional')]), ('Description', [('Text', 'The BrowseName may appear in an instance of the type.')])])]), ExtObj(EnumValueType, [('EnumValueType', [('Value', '3'), ('DisplayName', [('Text', 'Constraint')]), ('Description', [('Text', 'The modelling rule defines a constraint and the BrowseName is not used in an instance of the type.')])])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyObjectType), NumericNodeId(ns=1;i=1050)) as (QualifiedName(1:MyObjectType) NumericNodeId(ns=1;i=1050)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyMethod), NumericNodeId(ns=1;i=7050)) as (QualifiedName(1:MyMethod) NumericNodeId(ns=1;i=7050)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:InputArguments), NumericNodeId(ns=1;i=6050)) as (QualifiedName(0:InputArguments) NumericNodeId(ns=1;i=6050)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('Name', 'Context'), ('DataType', [('Identifier', 'i=12')]), ('ValueRank', '-1')])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:OutputArguments), NumericNodeId(ns=1;i=6051)) as (QualifiedName(0:OutputArguments) NumericNodeId(ns=1;i=6051)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('Name', 'Status'), ('DataType', [('Identifier', 'i=6')]), ('ValueRank', '-1')])])] ok test_xml_import_additional_ns (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tests/custom_nodesns.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=5002 1:MyBaseObject INFO:opcua.common.xmlparser:Could not detect backward reference to parent for node 'ns=1;i=5002' INFO:opcua.common.xmlparser:Parsing node: ns=1;i=6001 1:MyVar INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyBaseObject), NumericNodeId(ns=1;i=5002)) as (QualifiedName(11:MyBaseObject) NumericNodeId(ns=11;i=5002)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:MyVar), NumericNodeId(ns=1;i=6001)) as (QualifiedName(11:MyVar) NumericNodeId(ns=11;i=6001)) DEBUG:opcua.common.xmlimporter:Setting value with type Int32 and value 0 ok test_xml_localizedtext (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-localized_text.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=126 1:xmlltext INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext), NumericNodeId(ns=1;i=126)) as (QualifiedName(2:xmlltext) NumericNodeId(ns=2;i=126)) DEBUG:opcua.common.xmlimporter:Setting value with type LocalizedText and value [('Encoding', '2'), ('Text', 'mytext')] WARNING:opcua.common.xmlimporter:While parsing localizedText value, unkown element: Encoding with val: 2 ok test_xml_localizedtext_array (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-localized_text_array.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=127 1:xmlltext_array INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlltext_array), NumericNodeId(ns=1;i=127)) as (QualifiedName(2:xmlltext_array) NumericNodeId(ns=2;i=127)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfLocalizedText and value ['erert', 'erert33'] ok test_xml_method (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=128 1:xmlexportmethod INFO:opcua.common.xmlparser:Parsing node: ns=1;i=129 1:callme INFO:opcua.common.xmlparser:Parsing node: ns=1;i=130 0:InputArguments INFO:opcua.common.xmlparser:Parsing node: ns=1;i=131 0:OutputArguments INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportmethod), NumericNodeId(ns=1;i=128)) as (QualifiedName(2:xmlexportmethod) NumericNodeId(ns=2;i=128)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:callme), NumericNodeId(ns=1;i=129)) as (QualifiedName(2:callme) NumericNodeId(ns=2;i=129)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:InputArguments), NumericNodeId(ns=1;i=130)) as (QualifiedName(0:InputArguments) NumericNodeId(ns=2;i=130)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('DataType', [('Identifier', 'i=11')]), ('ValueRank', '-2'), ('ArrayDimensions', [('UInt32', '2'), ('UInt32', '2')]), ('Description', [('Encoding', '2'), ('Text', 'My nce description')])])]), ExtObj(Argument, [('Argument', [('DataType', [('Identifier', 'i=12')]), ('ValueRank', '-2'), ('Description', [('Encoding', '0')])])])] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:OutputArguments), NumericNodeId(ns=1;i=131)) as (QualifiedName(0:OutputArguments) NumericNodeId(ns=2;i=131)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfExtensionObject and value [ExtObj(Argument, [('Argument', [('DataType', [('Identifier', 'i=10')]), ('ValueRank', '-2'), ('Description', [('Encoding', '0')])])])] ok test_xml_nodeid (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-nodeid.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=132 1:xmlnodeid INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlnodeid), NumericNodeId(ns=1;i=132)) as (QualifiedName(2:xmlnodeid) NumericNodeId(ns=2;i=132)) DEBUG:opcua.common.xmlimporter:Setting value with type NodeId and value ns=1;s=mytext ok test_xml_ns (tests_server.TestServer) This test is far too complicated but catches a lot of things... ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-ns.xml INFO:opcua.common.xmlparser:Parsing node: i=20059 0:xmlns0 INFO:opcua.common.xmlparser:Parsing node: ns=50;i=1 50:xmlns20 INFO:opcua.common.xmlparser:Parsing node: ns=200;i=1 200:xmlns200 INFO:opcua.common.xmlparser:Parsing node: ns=2;i=1 2:xmlns_new INFO:opcua.common.xmlparser:Parsing node: ns=2;i=2 2:xmlns_new_var INFO:opcua.common.xmlparser:Parsing node: ns=2;i=3 2:xmlns_new_var_no_parent INFO:opcua.common.xmlparser:Parsing node: ns=2;i=4000 3:BNAME INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(0:xmlns0), NumericNodeId(i=20059)) as (QualifiedName(0:xmlns0) NumericNodeId(i=20059)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(50:xmlns20), NumericNodeId(ns=50;i=1)) as (QualifiedName(50:xmlns20) NumericNodeId(ns=50;i=1)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(200:xmlns200), NumericNodeId(ns=200;i=1)) as (QualifiedName(200:xmlns200) NumericNodeId(ns=200;i=1)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlns_new), NumericNodeId(ns=2;i=1)) as (QualifiedName(16:xmlns_new) NumericNodeId(ns=16;i=1)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlns_new_var), NumericNodeId(ns=2;i=2)) as (QualifiedName(16:xmlns_new_var) NumericNodeId(ns=16;i=2)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 9.99 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlns_new_var_no_parent), NumericNodeId(ns=2;i=3)) as (QualifiedName(16:xmlns_new_var_no_parent) NumericNodeId(ns=16;i=3)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 9.99 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(3:BNAME), NumericNodeId(ns=2;i=4000)) as (QualifiedName(17:BNAME) NumericNodeId(ns=16;i=4000)) ok test_xml_string (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-string.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=133 1:xmlstring INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlstring), NumericNodeId(ns=1;i=133)) as (QualifiedName(2:xmlstring) NumericNodeId(ns=2;i=133)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value mystring DEBUG Node(NumericNodeId(ns=2;i=80)) DataValue(Value:Variant(val:True,type:VariantType.Boolean), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:28:03.591363) Node(NumericNodeId(ns=2;i=80)) True DEBUG Node(NumericNodeId(ns=2;i=82)) DataValue(Value:Variant(val:b'mytext',type:VariantType.ByteString), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:28:04.219705) Node(NumericNodeId(ns=2;i=82)) b'mytext' DEBUG Node(NumericNodeId(ns=2;i=83)) DataValue(Value:Variant(val:[b'mytext', b'errsadf'],type:VariantType.ByteString), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:28:04.587684) Node(NumericNodeId(ns=2;i=83)) [b'mytext', b'errsadf'] DEBUG Node(NumericNodeId(ns=2;i=85)) DataValue(Value:Variant(val:0,type:VariantType.UInt32), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:28:04.958043) Node(NumericNodeId(ns=2;i=85)) 0 DEBUG Node(NumericNodeId(ns=3;i=93)) DataValue(Value:Variant(val:2021-09-21 01:28:05.150943,type:VariantType.DateTime), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:28:05.154898) Node(NumericNodeId(ns=3;i=93)) 2021-09-21 01:28:05.150943 DEBUG Node(NumericNodeId(ns=3;i=94)) DataValue(Value:Variant(val:[datetime.datetime(2021, 9, 21, 15, 28, 5, 388541), datetime.datetime(2021, 9, 21, 1, 28, 5, 388555), datetime.datetime(2021, 9, 21, 1, 28, 5, 501996)],type:VariantType.DateTime), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:28:05.506499) Node(NumericNodeId(ns=3;i=94)) [datetime.datetime(2021, 9, 21, 15, 28, 5, 388541), datetime.datetime(2021, 9, 21, 1, 28, 5, 388555), datetime.datetime(2021, 9, 21, 1, 28, 5, 501996)] DEBUG Node(NumericNodeId(ns=2;i=86)) DataValue(Value:Variant(val:0,type:VariantType.Int32), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:28:05.690144) Node(NumericNodeId(ns=2;i=86)) 0 DEBUG Node(NumericNodeId(ns=2;i=87)) DataValue(Value:Variant(val:0,type:VariantType.UInt32), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:28:05.884867) Node(NumericNodeId(ns=2;i=87)) 0 DEBUG Node(NumericNodeId(ns=2;i=91)) DataValue(Value:Variant(val:35f8113e-dd65-45a8-9ca1-a3fe0b41998b,type:VariantType.Guid), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:28:06.863822) Node(NumericNodeId(ns=2;i=91)) 35f8113e-dd65-45a8-9ca1-a3fe0b41998b DEBUG Node(NumericNodeId(ns=2;i=92)) DataValue(Value:Variant(val:[UUID('7522db24-ead3-4615-9c80-7015826508fb'), UUID('3aad5b2d-ce97-45a4-82eb-895c37ec3024')],type:VariantType.Guid), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:28:07.199876) Node(NumericNodeId(ns=2;i=92)) [UUID('7522db24-ead3-4615-9c80-7015826508fb'), UUID('3aad5b2d-ce97-45a4-82eb-895c37ec3024')] DEBUG Node(NumericNodeId(ns=2;i=93)) DataValue(Value:Variant(val:LocalizedText(Encoding:2, Locale:None, Text:mytext),type:VariantType.LocalizedText), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:28:07.958333) Node(NumericNodeId(ns=2;i=93)) LocalizedText(Encoding:2, Locale:None, Text:mytext) DEBUG Node(NumericNodeId(ns=2;i=94)) DataValue(Value:Variant(val:[LocalizedText(Encoding:2, Locale:None, Text:erert), LocalizedText(Encoding:2, Locale:None, Text:erert33)],type:VariantType.LocalizedText), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:28:08.279741) Node(NumericNodeId(ns=2;i=94)) [LocalizedText(Encoding:2, Locale:None, Text:erert), LocalizedText(Encoding:2, Locale:None, Text:erert33)] DEBUG Node(NumericNodeId(ns=2;i=99)) DataValue(Value:Variant(val:StringNodeId(ns=1;s=mytext),type:VariantType.NodeId), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:28:09.836470) Node(NumericNodeId(ns=2;i=99)) StringNodeId(ns=1;s=mytext) DEBUG Node(NumericNodeId(ns=2;i=100)) DataValue(Value:Variant(val:mystring,type:VariantType.String), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:28:11.249998) Node(NumericNodeId(ns=2;i=100)) mystring DEBUG Node(NumericNodeId(ns=2;i=104)) DataValue(Value:Variant(val:['mystring2', 'mystring3'],type:VariantType.String), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:28:11.474776) Node(NumericNodeId(ns=2;i=104)) ['mystring2', 'mystring3'] DEBUG Node(NumericNodeId(ns=2;i=106)) DataValue(Value:Variant(val:mystring,type:VariantType.String), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:28:11.707453) Node(NumericNodeId(ns=2;i=106)) mystring DEBUG Node(NumericNodeId(ns=2;i=113)) DataValue(Value:Variant(val:True,type:VariantType.Boolean), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:30:11.098568) Node(NumericNodeId(ns=2;i=113)) True DEBUG Node(NumericNodeId(ns=2;i=115)) DataValue(Value:Variant(val:b'mytext',type:VariantType.ByteString), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:30:11.541931) Node(NumericNodeId(ns=2;i=115)) b'mytext' DEBUG Node(NumericNodeId(ns=2;i=116)) DataValue(Value:Variant(val:[b'mytext', b'errsadf'],type:VariantType.ByteString), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:30:11.748635) Node(NumericNodeId(ns=2;i=116)) [b'mytext', b'errsadf'] DEBUG Node(NumericNodeId(ns=2;i=118)) DataValue(Value:Variant(val:0,type:VariantType.UInt32), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:30:11.837727) Node(NumericNodeId(ns=2;i=118)) 0 DEBUG Node(NumericNodeId(ns=3;i=98)) DataValue(Value:Variant(val:2021-09-21 01:30:11.891525,type:VariantType.DateTime), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:30:11.892142) Node(NumericNodeId(ns=3;i=98)) 2021-09-21 01:30:11.891525 DEBUG Node(NumericNodeId(ns=3;i=99)) DataValue(Value:Variant(val:[datetime.datetime(2021, 9, 21, 15, 30, 11, 933666), datetime.datetime(2021, 9, 21, 1, 30, 11, 933679), datetime.datetime(2021, 9, 21, 10, 30, 11, 933723, tzinfo=)],type:VariantType.DateTime), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:30:11.934406) Node(NumericNodeId(ns=3;i=99)) [datetime.datetime(2021, 9, 21, 15, 30, 11, 933666), datetime.datetime(2021, 9, 21, 1, 30, 11, 933679), datetime.datetime(2021, 9, 21, 10, 30, 11, 933723, tzinfo=tzoffset(None, 32400))] DEBUG Node(NumericNodeId(ns=2;i=119)) DataValue(Value:Variant(val:0,type:VariantType.Int32), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:30:11.985554) Node(NumericNodeId(ns=2;i=119)) 0 DEBUG Node(NumericNodeId(ns=2;i=120)) DataValue(Value:Variant(val:0,type:VariantType.UInt32), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:30:12.067972) Node(NumericNodeId(ns=2;i=120)) 0 DEBUG Node(NumericNodeId(ns=2;i=124)) DataValue(Value:Variant(val:c09d9649-7967-4e0c-a11e-415b024be556,type:VariantType.Guid), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:30:12.410949) Node(NumericNodeId(ns=2;i=124)) c09d9649-7967-4e0c-a11e-415b024be556 DEBUG Node(NumericNodeId(ns=2;i=125)) DataValue(Value:Variant(val:[UUID('3779eed6-9153-4e3e-8460-ec263c6ef761'), UUID('6fa06179-feb3-4be8-929e-9c94a814ee19')],type:VariantType.Guid), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:30:12.500967) Node(NumericNodeId(ns=2;i=125)) [UUID('3779eed6-9153-4e3e-8460-ec263c6ef761'), UUID('6fa06179-feb3-4be8-929e-9c94a814ee19')] DEBUG Node(NumericNodeId(ns=2;i=126)) DataValue(Value:Variant(val:LocalizedText(Encoding:2, Locale:None, Text:mytext),type:VariantType.LocalizedText), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:30:12.649671) Node(NumericNodeId(ns=2;i=126)) LocalizedText(Encoding:2, Locale:None, Text:mytext) DEBUG Node(NumericNodeId(ns=2;i=127)) DataValue(Value:Variant(val:[LocalizedText(Encoding:2, Locale:None, Text:erert), LocalizedText(Encoding:2, Locale:None, Text:erert33)],type:VariantType.LocalizedText), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:30:12.688937) Node(NumericNodeId(ns=2;i=127)) [LocalizedText(Encoding:2, Locale:None, Text:erert), LocalizedText(Encoding:2, Locale:None, Text:erert33)] DEBUG Node(NumericNodeId(ns=2;i=132)) DataValue(Value:Variant(val:StringNodeId(ns=1;s=mytext),type:VariantType.NodeId), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:30:12.978395) Node(NumericNodeId(ns=2;i=132)) StringNodeId(ns=1;s=mytext) DEBUG Node(NumericNodeId(ns=2;i=133)) DataValue(Value:Variant(val:mystring,type:VariantType.String), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:30:13.677668)ok test_xml_string_array (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-stringarray.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=134 1:xmlstringarray INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlstringarray), NumericNodeId(ns=1;i=134)) as (QualifiedName(2:xmlstringarray) NumericNodeId(ns=2;i=134)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfString and value ['mystring2', 'mystring3'] ok test_xml_string_with_null_description (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-string.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=135 1:xmlstring INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlstring), NumericNodeId(ns=1;i=135)) as (QualifiedName(2:xmlstring) NumericNodeId(ns=2;i=135)) DEBUG:opcua.common.xmlimporter:Setting value with type String and value mystring ok test_xml_var_nillable (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file None INFO:opcua.common.xmlparser:Parsing node: ns=2;s=test_xml.string.nillabel 2:xmlstring INFO:opcua.common.xmlparser:Parsing node: ns=2;s=test_xml.bool.nillabel 2:xmlbool INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlstring), StringNodeId(ns=2;s=test_xml.string.nillabel)) as (QualifiedName(2:xmlstring) StringNodeId(ns=2;s=test_xml.string.nillabel)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:xmlbool), StringNodeId(ns=2;s=test_xml.bool.nillabel)) as (QualifiedName(2:xmlbool) StringNodeId(ns=2;s=test_xml.bool.nillabel)) ok test_xml_vars (tests_server.TestServer) ... INFO:opcua.common.xmlimporter:Importing XML file tmp_test_export-vars.xml INFO:opcua.common.xmlparser:Parsing node: ns=1;i=136 1:xmlexportobj INFO:opcua.common.xmlparser:Parsing node: ns=2;i=100 2:myxmlvar INFO:opcua.common.xmlparser:Parsing node: ns=2;i=101 2:myxmlvar-array INFO:opcua.common.xmlparser:Parsing node: ns=2;i=102 2:myxmlvar-2dim INFO:opcua.common.xmlparser:Parsing node: ns=2;i=103 2:myxmlvar-2dim INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(1:xmlexportobj), NumericNodeId(ns=1;i=136)) as (QualifiedName(2:xmlexportobj) NumericNodeId(ns=2;i=136)) INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar), NumericNodeId(ns=2;i=100)) as (QualifiedName(3:myxmlvar) NumericNodeId(ns=3;i=100)) DEBUG:opcua.common.xmlimporter:Setting value with type Double and value 6.78 INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar-array), NumericNodeId(ns=2;i=101)) as (QualifiedName(3:myxmlvar-array) NumericNodeId(ns=3;i=101)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfUInt16 and value [6, 1] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar-2dim), NumericNodeId(ns=2;i=102)) as (QualifiedName(3:myxmlvar-2dim) NumericNodeId(ns=3;i=102)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfUInt32 and value [[1, 2], [3, 4]] INFO:opcua.common.xmlimporter:Importing xml node (QualifiedName(2:myxmlvar-2dim), NumericNodeId(ns=2;i=103)) as (QualifiedName(3:myxmlvar-2dim) NumericNodeId(ns=3;i=103)) DEBUG:opcua.common.xmlimporter:Setting value with type ListOfByteString and value [None] ok runTest (tests_server.TestServerCaching) ... ok test_port_in_use (tests_server.TestServerStartError) ... WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48541 WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. ok test_code (tests_uaerrors.TestUaErrors) ... ok test_string_repr (tests_uaerrors.TestUaErrors) ... ok test_subclass_selection (tests_uaerrors.TestUaErrors) ... ok test_bad_string (tests_unit.TestUnit) ... ok test_custom_structs (tests_unit.TestUnit) ... ok test_custom_structs_array (tests_unit.TestUnit) ... ok test_custom_variant (tests_unit.TestUnit) ... ok test_custom_variant_array (tests_unit.TestUnit) ... ok test_datavalue (tests_unit.TestUnit) ... ok test_datetime (tests_unit.TestUnit) ... ok test_equal_nodeid (tests_unit.TestUnit) ... ok test_expandednodeid (tests_unit.TestUnit) ... ok test_extension_object (tests_unit.TestUnit) ... ok test_flatten (tests_unit.TestUnit) ... ok test_guid (tests_unit.TestUnit) ... ok test_message_chunk (tests_unit.TestUnit) ... ok test_nodeid (tests_unit.TestUnit) ... ok test_nodeid_nsu (tests_unit.TestUnit) ... ok test_nodeid_ordering (tests_unit.TestUnit) ... ok test_nodeid_string (tests_unit.TestUnit) ... ok test_null (tests_unit.TestUnit) ... ok test_null_string (tests_unit.TestUnit) ... ok test_numeric_nodeid (tests_unit.TestUnit) ... ok test_qualified_name (tests_unit.TestUnit) ... ok test_qualifiedstring_nodeid (tests_unit.TestUnit) ... ok test_status_code_to_string (tests_unit.TestUnit) ... ok test_string_nodeid (tests_unit.TestUnit) ... ok test_string_to_val_xml_element (tests_unit.TestUnit) ... ok test_string_to_variant_datetime_string (tests_unit.TestUnit) ... ok test_string_to_variant_float (tests_unit.TestUnit) ... ok test_string_to_variant_int (tests_unit.TestUnit) ... ok test_string_to_variant_localized_text (tests_unit.TestUnit) ... ok test_string_to_variant_nodeid (tests_unit.TestUnit) ... ok test_string_to_variant_qname (tests_unit.TestUnit) ... ok test_string_to_variant_status_code (tests_unit.TestUnit) ... ok test_strrepr_nodeid (tests_unit.TestUnit) ... ok test_structs_save_and_import (tests_unit.TestUnit) ... ok test_text (tests_unit.TestUnit) ... ok test_unicode_string_nodeid (tests_unit.TestUnit) ... ok test_unknown_extension_object (tests_unit.TestUnit) ... ok test_variant (tests_unit.TestUnit) ... ok test_variant_array (tests_unit.TestUnit) ... ok test_variant_array_dim (tests_unit.TestUnit) ... ok test_variant_array_mixed_types (tests_unit.TestUnit) ... ok test_variant_array_none (tests_unit.TestUnit) ... ok test_variant_dimensions (tests_unit.TestUnit) ... ok test_variant_empty_list (tests_unit.TestUnit) ... ok test_where_clause (tests_unit.TestUnit) ... ok test_zero_nodeid (tests_unit.TestUnit) ... ok WARNING:opcua.server.server:Endpoints other than open requested but private key and certificate are not set. WARNING:opcua.server.binary_server_asyncio:Listening on 127.0.0.1:48540 test_camel_case_1 (tests_custom_structures.TypeDictionaryBuilderTest) ... /build/python-opcua-0.98.11/tests/tests_custom_structures.py:58: DeprecationWarning: Please use assertEqual instead. self.assertEquals(result, case) ok test_camel_case_2 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_data_type_dict_add_dictionary (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_data_type_dict_add_field_1 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_data_type_dict_add_field_2 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden WARNING:opcua.common.structures:CustomizedStruct is found as child of binary definition node but is not found in xml ok test_data_type_dict_create_data_type (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_data_type_dict_general (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_data_type_dict_set_dict_byte_string (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_functional_advance (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden WARNING:opcua.common.structures:CustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:AnotherCustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:CustomizedStruct2 is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:CustomizedStruct is found as child of binary definition node but is not found in xml ok test_functional_basic (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden WARNING:opcua.common.structures:CustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:AnotherCustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:CustomizedStruct2 is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:CustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:base_structure is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:nested_structure is found as child of binary definition node but is not found in xml ok test_get_ua_class_1 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden WARNING:opcua.common.structures:AnotherCustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:CustomizedStruct2 is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:base_structure is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:nested_structure is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:basic_structure is found as child of binary definition node but is not found in xml ok test_opc_type_dict_add_field_1 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_opc_type_dict_add_field_2 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_opc_type_dict_add_field_3 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_opc_type_dict_append_struct_1 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_opc_type_dict_get_dict_value (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_opc_type_dict_process_type_opc (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_opc_type_dict_process_type_tns (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_reference_generator_1 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_reference_generator_2 (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok test_struct_node_add_field (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden WARNING:opcua.common.structures:AnotherCustomizedStruct is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:CustomizedStruct2 is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:base_structure is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:nested_structure is found as child of binary definition node but is not found in xml WARNING:opcua.common.structures:basic_structure is found as child of binary definition node but is not found in xml ok test_struct_node_general (tests_custom_structures.TypeDictionaryBuilderTest) ... WARNING:opcua.common.type_dictionary_buider:Making object for node Node(NumericNodeId(ns=2;i=1)) which already exist, its data will be overriden ok ---------------------------------------------------------------------- Ran 408 tests in 243.783s OK Node(NumericNodeId(ns=2;i=133)) mystring DEBUG Node(NumericNodeId(ns=2;i=134)) DataValue(Value:Variant(val:['mystring2', 'mystring3'],type:VariantType.String), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:30:13.717005) Node(NumericNodeId(ns=2;i=134)) ['mystring2', 'mystring3'] DEBUG Node(NumericNodeId(ns=2;i=135)) DataValue(Value:Variant(val:mystring,type:VariantType.String), StatusCode:StatusCode(Good), SourceTimestamp:2021-09-21 01:30:13.758310) Node(NumericNodeId(ns=2;i=135)) mystring [NumericNodeId(ns=4;i=9999), NumericNodeId(i=6)] make[1]: Leaving directory '/build/python-opcua-0.98.11' create-stamp debian/debhelper-build-stamp dh_testroot -O--buildsystem=pybuild dh_prep -O--buildsystem=pybuild dh_auto_install -O--buildsystem=pybuild I: pybuild base:232: /usr/bin/python3 setup.py install --root /build/python-opcua-0.98.11/debian/python3-opcua running install running build running build_py running install_lib creating /build/python-opcua-0.98.11/debian/python3-opcua creating /build/python-opcua-0.98.11/debian/python3-opcua/usr creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9 creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/events.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/subscription.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/methods.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/structures.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/shortcuts.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/ua_utils.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/utils.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/instantiate.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/type_dictionary_buider.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/connection.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/xmlimporter.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/xmlexporter.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/manage_nodes.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/event_objects.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/node.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/xmlparser.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/copy_node.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/common/callback.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/compat.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto/security_policies.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/crypto/uacrypto.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/tools.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/registration_service.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/history_sql.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/subscription_service.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/internal_server.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/address_space.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/binary_server_asyncio.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part19.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part11.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part9.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part8.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part10.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part3.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part12.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part4.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part13.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part5.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part17.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space_part14.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/standard_address_space/standard_address_space.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/uaprocessor.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/event_generator.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/history.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/internal_subscription.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/user_manager.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/discovery_service.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/server.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/server/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client/ua_client.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/client/client.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaprotocol_hand.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/status_codes.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/object_ids.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua creating /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors/_auto.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaerrors/_base.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/attribute_ids.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/ua_binary.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uatypes.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/ua/uaprotocol_auto.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua copying /build/python-opcua-0.98.11/.pybuild/cpython3_3.9_opcua/build/opcua/__init__.py -> /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/events.py to events.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/subscription.py to subscription.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/methods.py to methods.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/structures.py to structures.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/shortcuts.py to shortcuts.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/ua_utils.py to ua_utils.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/utils.py to utils.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/instantiate.py to instantiate.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/type_dictionary_buider.py to type_dictionary_buider.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/connection.py to connection.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/xmlimporter.py to xmlimporter.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/xmlexporter.py to xmlexporter.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/manage_nodes.py to manage_nodes.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/event_objects.py to event_objects.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/node.py to node.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/xmlparser.py to xmlparser.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/copy_node.py to copy_node.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/common/callback.py to callback.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/compat.py to compat.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto/security_policies.py to security_policies.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/crypto/uacrypto.py to uacrypto.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/tools.py to tools.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/registration_service.py to registration_service.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/history_sql.py to history_sql.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/subscription_service.py to subscription_service.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/internal_server.py to internal_server.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/address_space.py to address_space.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/binary_server_asyncio.py to binary_server_asyncio.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part19.py to standard_address_space_part19.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part11.py to standard_address_space_part11.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part9.py to standard_address_space_part9.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part8.py to standard_address_space_part8.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part10.py to standard_address_space_part10.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part3.py to standard_address_space_part3.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part12.py to standard_address_space_part12.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part4.py to standard_address_space_part4.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part13.py to standard_address_space_part13.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part5.py to standard_address_space_part5.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part17.py to standard_address_space_part17.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space_part14.py to standard_address_space_part14.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/standard_address_space/standard_address_space.py to standard_address_space.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/uaprocessor.py to uaprocessor.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/event_generator.py to event_generator.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/history.py to history.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/internal_subscription.py to internal_subscription.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/user_manager.py to user_manager.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/discovery_service.py to discovery_service.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/server.py to server.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/server/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client/ua_client.py to ua_client.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/client/client.py to client.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaprotocol_hand.py to uaprotocol_hand.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/status_codes.py to status_codes.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/object_ids.py to object_ids.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors/_auto.py to _auto.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaerrors/_base.py to _base.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/attribute_ids.py to attribute_ids.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/ua_binary.py to ua_binary.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uatypes.py to uatypes.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/__init__.py to __init__.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/ua/uaprotocol_auto.py to uaprotocol_auto.cpython-39.pyc byte-compiling /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua/__init__.py to __init__.cpython-39.pyc running install_egg_info running egg_info creating opcua.egg-info writing opcua.egg-info/PKG-INFO writing dependency_links to opcua.egg-info/dependency_links.txt writing entry points to opcua.egg-info/entry_points.txt writing requirements to opcua.egg-info/requires.txt writing top-level names to opcua.egg-info/top_level.txt writing manifest file 'opcua.egg-info/SOURCES.txt' reading manifest file 'opcua.egg-info/SOURCES.txt' writing manifest file 'opcua.egg-info/SOURCES.txt' Copying opcua.egg-info to /build/python-opcua-0.98.11/debian/python3-opcua/usr/lib/python3.9/dist-packages/opcua-0.98.11.egg-info Skipping SOURCES.txt running install_scripts Installing uabrowse script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uacall script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uaclient script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uadiscover script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uahistoryread script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uals script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uaread script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uaserver script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uasubscribe script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin Installing uawrite script to /build/python-opcua-0.98.11/debian/python3-opcua/usr/bin dh_install -O--buildsystem=pybuild dh_installdocs -O--buildsystem=pybuild dh_installchangelogs -O--buildsystem=pybuild dh_installexamples -O--buildsystem=pybuild debian/rules override_dh_python3 make[1]: Entering directory '/build/python-opcua-0.98.11' dh_python3 -O--buildsystem=pybuild rm -fr ./debian/python3-opcua/usr/bin make[1]: Leaving directory '/build/python-opcua-0.98.11' dh_installsystemduser -O--buildsystem=pybuild dh_perl -O--buildsystem=pybuild dh_link -O--buildsystem=pybuild dh_strip_nondeterminism -O--buildsystem=pybuild dh_compress -O--buildsystem=pybuild dh_fixperms -O--buildsystem=pybuild dh_missing -O--buildsystem=pybuild dh_installdeb -O--buildsystem=pybuild dh_gencontrol -O--buildsystem=pybuild dpkg-gencontrol: warning: Depends field of package python-opcua-tools: substitution variable ${python3:Depends} used, but is not defined dpkg-gencontrol: warning: Suggests field of package python-opcua-tools: substitution variable ${python3:Suggests} used, but is not defined dpkg-gencontrol: warning: Provides field of package python-opcua-tools: substitution variable ${python3:Provides} used, but is not defined dpkg-gencontrol: warning: Suggests field of package python3-opcua: substitution variable ${python3:Suggests} used, but is not defined dpkg-gencontrol: warning: Provides field of package python3-opcua: substitution variable ${python3:Provides} used, but is not defined dh_md5sums -O--buildsystem=pybuild dh_builddeb -O--buildsystem=pybuild dpkg-deb: building package 'python3-opcua' in '../python3-opcua_0.98.11-1_all.deb'. dpkg-deb: building package 'python-opcua-tools' in '../python-opcua-tools_0.98.11-1_all.deb'. dpkg-genbuildinfo --build=binary dpkg-genchanges --build=binary >../python-opcua_0.98.11-1_armhf.changes dpkg-genchanges: info: binary-only upload (no source code included) dpkg-source --after-build . dpkg-buildpackage: info: binary-only upload (no source included) dpkg-genchanges: info: including full source code in upload I: copying local configuration I: user script /srv/workspace/pbuilder/27400/tmp/hooks/B01_cleanup starting I: user script /srv/workspace/pbuilder/27400/tmp/hooks/B01_cleanup finished I: unmounting dev/ptmx filesystem I: unmounting dev/pts filesystem I: unmounting dev/shm filesystem I: unmounting proc filesystem I: unmounting sys filesystem I: cleaning the build env I: removing directory /srv/workspace/pbuilder/27400 and its subdirectories I: Current time: Tue Sep 21 15:31:37 +14 2021 I: pbuilder-time-stamp: 1632187897