Application: kdevelop (5.6.0)

Qt Version: 5.15.1
Frameworks Version: 5.74.0
Operating System: Linux 5.8.10-arch1-1 x86_64
Windowing system: Wayland
Distribution: Arch Linux

-- Information about the crash:
- What I was doing when the application crashed:

Opened kdevelop as `kdevelop .` inside a directory. KDevelop opens but is unresponsive (can't click any menu items, etc). Closing the application triggers this "crash".

Running `kdevelop <not-existent-folder>` does not cause it to lag/crash. It only happens when the folder exists.

Additional Logs:
(all but the lines starting with KCrash occur on both the non-crashing and crashing program start, so I'm not sure if it's any use).


kdevplatform.shell: Can't load plugin "kdevokteta" because a factory to load the plugin could not be obtained: "Cannot load library /usr/lib/qt/plugins/kdevplatform/34/kdevokteta.so: (libKasten4Okteta2Controllers.so.0: cannot open shared object file: No such file or directory)"
Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString)
kdevplatform.shell: Can't load plugin "kdevgdb" because a factory to load the plugin could not be obtained: "Cannot load library /usr/lib/qt/plugins/kdevplatform/34/kdevgdb.so: (libOkteta3Gui.so.0: cannot open shared object file: No such file or directory)"
kdevplatform.shell: Can't load plugin "kdevastyle" because a factory to load the plugin could not be obtained: "Cannot load library /usr/lib/qt/plugins/kdevplatform/34/kdevastyle.so: (libastyle.so.3: cannot open shared object file: No such file or directory)"
kf.kio.widgets.kdirmodel: protocol mismatch: "" vs "file"
Cyclic dependency detected between "file:///usr/lib/qt/qml/org/kde/kirigami.2/styles/org.kde.desktop.plasma/Units.qml" and "file:///usr/lib/qt/qml/org/kde/kirigami.2/styles/org.kde.desktop.plasma/Units.qml"
qrc:/qml/Develop.qml:139:21: QML Heading: Binding loop detected for property "font.pointSize"
qrc:/qml/area_code.qml:87:9: QML Heading: Binding loop detected for property "font.pointSize"
qrc:/qml/area_code.qml:63:9: QML Heading: Binding loop detected for property "font.pointSize"
kf.kio.widgets.kdirmodel: protocol mismatch: "" vs "file"
kf.kio.widgets.kdirmodel: protocol mismatch: "" vs "file"
KCrash: crashing... crashRecursionCounter = 2
KCrash: Application Name = kdevelop path = /usr/bin pid = 117551
KCrash: Arguments: /usr/bin/kdevelop kile 
KCrash: Attempting to start /usr/lib/drkonqi
QSocketNotifier: Invalid socket 11 and type 'Read', disabling...
QSocketNotifier: Invalid socket 15 and type 'Read', disabling...

The crash can be reproduced every time.

-- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault

[KCrash Handler]
#4  QObjectPrivate::addConnection(int, QObjectPrivate::Connection*) (this=<optimized out>, signal=signal@entry=22, c=0x55d0db198b20) at kernel/qobject.cpp:343
#5  0x00007f55dc27c9df in QObjectPrivate::connectImpl(QObject const*, int, QObject const*, void**, QtPrivate::QSlotObjectBase*, Qt::ConnectionType, int const*, QMetaObject const*) (sender=0x55d0dc3a82a0, signal_index=22, receiver=0x55d0dac97c20, slot=<optimized out>, slotObj=<optimized out>, type=<optimized out>, types=<optimized out>, senderMetaObject=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobject.h:132
#6  0x00007f55dc27ceb6 in QObject::connectImpl(QObject const*, void**, QObject const*, void**, QtPrivate::QSlotObjectBase*, Qt::ConnectionType, int const*, QMetaObject const*) (sender=0x55d0dc3a82a0, signal=<optimized out>, receiver=0x55d0dac97c20, slot=0x7fff2dff63c0, slotObj=0x55d0dc50ce50, type=Qt::AutoConnection, types=0x0, senderMetaObject=<optimized out>) at kernel/qobject.cpp:5001
#7  0x00007f55dda8f5c0 in KDevelop::ProjectController::openProjectForUrl(QUrl const&) () at /usr/lib/libKDevPlatformShell.so.56
#8  0x000055d0da5ac37e in  ()
#9  0x00007f55dbc1b152 in __libc_start_main () at /usr/lib/libc.so.6
#10 0x000055d0da5ad0de in _start ()
[Inferior 1 (process 116230) detached]

Possible duplicates by query: bug 422533, bug 235132.

Reported using DrKonqi