signon-ui crashed with SIGABRT

[Anders Pamdal]

...

ProblemType: Crash
DistroRelease: Ubuntu 17.04
Package: signon-ui-x11 0.17+17.04.20170320-0ubuntu1
ProcVersionSignature: Ubuntu 4.10.0-14.16-generic 4.10.3
Uname: Linux 4.10.0-14-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.4-0ubuntu2
Architecture: amd64
CrashCounter: 1
CurrentDesktop: Unity:Unity7
Date: Tue Apr 4 10:34:09 2017
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/signon-ui
ExecutableTimestamp: 1490022257
InstallationDate: Installed on 2017-03-25 (10 days ago)
InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2)
ProcCmdline: /usr/bin/signon-ui
ProcCwd: /home/anders
ProcEnviron:
 LANGUAGE=sv
 PATH=(custom, user)
 XDG_RUNTIME_DIR=<set>
 LANG=sv_SE.UTF-8
 SHELL=/bin/bash
Signal: 6
SourcePackage: signon-ui
StacktraceTop:
 () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 QXcbConnection::QXcbConnection(QXcbNativeInterface*, bool, unsigned int, char const*) () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
 QXcbIntegration::QXcbIntegration(QStringList const&, int&, char**) () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
 () at /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
 QPlatformIntegrationFactory::create(QString const&, QStringList const&, int&, char**, QString const&) () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
Title: signon-ui crashed with SIGABRT
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1194732, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.