calibre crashed with SIGABRT in qt_message_fatal()

[Eric Carvalho]

This is the output after run calibre from the command line:

$ calibre
Cannot mix incompatible Qt library (version 0x50902) with this library (version 0x50903)
Aborted (core dumped)

ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: calibre 3.14.0+dfsg-1
ProcVersionSignature: Ubuntu 4.13.0-17.20-generic 4.13.8
Uname: Linux 4.13.0-17-generic x86_64
ApportVersion: 2.20.8-0ubuntu5
Architecture: amd64
CurrentDesktop: Budgie:GNOME
Date: Thu Dec 21 00:37:57 2017
ExecutablePath: /usr/bin/calibre
InstallationDate: Installed on 2016-12-15 (370 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Alpha amd64 (20161214)
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python2.7 /usr/bin/calibre
Python3Details: /usr/bin/python3.6, Python 3.6.4rc1, python3-minimal, 3.6.3-0ubuntu2
PythonDetails: /usr/bin/python2.7, Python 2.7.14+, python-minimal, 2.7.14-2ubuntu1
Signal: 6
SourcePackage: calibre
StacktraceTop:
 QMessageLogger::fatal(char const*, ...) const () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 QObjectPrivate::QObjectPrivate(int) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/styles/libqgtk2style.so
 ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/styles/libqgtk2style.so
 ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/styles/libqgtk2style.so
Title: calibre crashed with SIGABRT in QMessageLogger::fatal()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dialout dip lpadmin lxd plugdev sambashare sudo vboxusers wireshark

[Apport retracing service (apport)]

StacktraceTop:
 qt_message_fatal (context=..., message=<synthetic pointer>...) at global/qlogging.cpp:1690
 QMessageLogger::fatal (this=this@entry=0x7fffeac513b0, msg=msg@entry=0x7fa8b7e3bf88 "Cannot mix incompatible Qt library (version 0x%x) with this library (version 0x%x)") at global/qlogging.cpp:796
 QObjectPrivate::QObjectPrivate (this=<optimized out>, version=<optimized out>) at kernel/qobject.cpp:215
 QStylePrivate::QStylePrivate (this=0x556cf8003ca0) at /usr/include/x86_64-linux-gnu/qt5/QtWidgets/5.9.2/QtWidgets/private/qstyle_p.h:69
 QCommonStylePrivate::QCommonStylePrivate (this=0x556cf8003ca0) at /usr/include/x86_64-linux-gnu/qt5/QtWidgets/5.9.2/QtWidgets/private/qcommonstyle_p.h:74

[Simon Quigley (tsimonq2)]

*Completely* update your system and try again. We had some issues earlier today with half of the Qt stack migrating, but it should be fine now (I can't reproduce this after updating my system).

[Launchpad Janitor (janitor)]

[Expired for calibre (Ubuntu) because there has been no activity for 60 days.]