https://bugs.kde.org/show_bug.cgi?id=378513
--- Comment #32 from Vincent de Phily <molto...@gmail.com> --- Created attachment 108402 --> https://bugs.kde.org/attachment.cgi?id=108402&action=edit New crash information added by DrKonqi akregator (5.6.2) using Qt 5.9.2 - What I was doing when the application crashed: You probably have enough backtraces at this stage, but some more tidbits of info: * Both the "title bar buttons" and "application menu widget" settings cause the error, not just the first one. * The "in application" workaround works for me. * I've been using "application menu widget" setting for a long time without troubles, but I recently upgraded QT 5.7.1 -> 5.9.2 and akregator 17.08.1 -> 17.08.2, so I guess that the crash is also related to QT 5.9. I've only tested standalone, not inside kontact. -- Backtrace (Reduced): #8 0x00007f6b8f3a8073 in qobject_cast<Akregator::WebEngineFrame*> (object=0x55ded155b2c0) at /usr/include/qt5/QtCore/qobject.h:514 #9 Akregator::FrameManager::saveProperties (this=0x55ded12a1210, config=...) at /var/tmp/portage/kde-apps/akregator-17.08.2/work/akregator-17.08.2/src/frame/framemanager.cpp:278 #10 0x00007f6b5841d895 in Akregator::MainWidget::saveProperties (this=<optimized out>, config=...) at /var/tmp/portage/kde-apps/akregator-17.08.2/work/akregator-17.08.2/src/mainwidget.cpp:1227 #11 0x00007f6b584182ad in Akregator::Part::saveCrashProperties (this=0x55ded12db690) at /var/tmp/portage/kde-apps/akregator-17.08.2/work/akregator-17.08.2/src/akregator_part.cpp:780 #12 0x00007f6b8ce1ceef in QObject::event(QEvent*) () from /usr/lib64/libQt5Core.so.5 -- You are receiving this mail because: You are watching all bug changes.