With 5bf1cd00d1ca51583fa099495b8b2e8ffa9eddf1 in the kactivitymanagerd repo, kactivitymanagerd crashes on launch 100% of the time for me now. Backtrace: Thread 1 (Thread 0x7f6f7f6069c0 (LWP 80594)): [KCrash Handler] #4 0x00007f6f817866e6 in QAction::QAction (this=0x1d3ef380, parent=0x1d3ef100) at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/gui/kernel/qaction.cpp:231 #5 0x00007f6f5fdaece0 in KActionCollection::addAction (this=0x1d3ef100, name=..., receiver=0x0, member=0x0) at /home/nate/kde/src/kxmlgui/src/kactioncollection.cpp:459 #6 0x00007f6f7ec7ad51 in GlobalShortcutsPlugin::activityAdded (this=0x1d3b9250, activity=...) at /home/nate/kde/src/kactivitymanagerd/src/service/plugins/globalshortcuts/GlobalShortcutsPlugin.cpp:67 #7 GlobalShortcutsPlugin::activityAdded (this=0x1d3b9250, activity=...) at /home/nate/kde/src/kactivitymanagerd/src/service/plugins/globalshortcuts/GlobalShortcutsPlugin.cpp:57 #8 0x00007f6f7ec7bf1f in GlobalShortcutsPlugin::init (this=0x1d3b9250, modules=...) at /home/nate/kde/src/kactivitymanagerd/src/service/plugins/globalshortcuts/GlobalShortcutsPlugin.cpp:45 #9 0x0000000000401c23 in Application::Private::loadPlugin (this=0x1d366c10, plugin=...) at /home/nate/kde/src/kactivitymanagerd/src/service/Application.cpp:152 #10 0x00000000004020c1 in Application::loadPlugins (this=0x7ffe0ca78460) at /home/nate/kde/src/kactivitymanagerd/src/service/Application.cpp:176 #11 0x00007f6f80950fec in QObject::event (this=<optimized out>, e=<optimized out>) at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qobject.cpp:1431 #12 0x00007f6f808f5fa8 in QCoreApplication::notifyInternal2 (receiver=0x7ffe0ca78460, event=0x1d3a3040) at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1106 #13 0x00007f6f808f620d in QCoreApplication::sendEvent (receiver=<optimized out>, event=<optimized out>) at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1546 #14 0x00007f6f808f9cd6 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1d362440) at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1879 #15 0x00007f6f80bffd2f in postEventSourceDispatch (s=0x1d3664c0) at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:246 #16 0x00007f6f7ffb4040 in g_main_dispatch (context=0x1d366280) at ../glib/gmain.c:3398 #17 g_main_context_dispatch_unlocked (context=0x1d366280) at ../glib/gmain.c:4249 #18 0x00007f6f7ffbd128 in g_main_context_iterate_unlocked (context=context@entry=0x1d366280, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4314 #19 0x00007f6f7ffbd2d3 in g_main_context_iteration (context=0x1d366280, may_block=1) at ../glib/gmain.c:4379 #20 0x00007f6f80bff56d in QEventDispatcherGlib::processEvents (this=0x1d366220, flags=...) at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:399 #21 0x00007f6f80903783 in QEventLoop::exec (this=this@entry=0x7ffe0ca783e0, flags=..., flags@entry=...) at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/global/qflags.h:77 #22 0x00007f6f808ff229 in QCoreApplication::exec () at /usr/src/debug/qt6-qtbase-6.9.0-2.fc42.x86_64/src/corelib/kernel/qcoreapplication.cpp:1449 #23 0x0000000000401473 in main (argc=<optimized out>, argv=0x7ffe0ca78628) at /home/nate/kde/src/kactivitymanagerd/src/service/Application.cpp:262
A possibly relevant merge request was started @ https://invent.kde.org/plasma/kactivitymanagerd/-/merge_requests/82
Git commit ffb975b08c35883716370ed56a66b6ccc6d1cc39 by Fushan Wen. Committed on 09/05/2025 at 16:26. Pushed by ngraham into branch 'master'. Application: fix crash on launch QAction needs at least QGuiApplication. M +2 -2 src/service/Application.cpp M +2 -2 src/service/Application.h https://invent.kde.org/plasma/kactivitymanagerd/-/commit/ffb975b08c35883716370ed56a66b6ccc6d1cc39