Fresh install on a new box with fedora 37, single screen, plasma 5.26.3 I have a fingerprint reader, but it is not configured or active STEPS TO REPRODUCE 1. Lock screen via menu or keyboard shortcut 2. Try to unlock screen by entering password OBSERVED RESULT Can't, no error messages, nothing happens, stuck forever until either switching to a VT and doing a loginctl or rebooting the machine EXPECTED RESULT Can unlock the screen This can be reproduced 100% with kscreenlocker_greet, which gives kscreenlocker_greet: Lockscreen QML outdated, falling back to default Could not create scene graph context for backend 'opengl' - check that plugins are installed correctly in /usr/lib64/qt5/plugins Locked at 1668824942 file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:28:5: QML Connections: Detected function "onGraceLockedChanged" in Connections element. This is probably intended to be a signal handler but no signal of the target matches the name. file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:28:5: QML Connections: Detected function "onMessage" in Connections element. This is probably intended to be a signal handler but no signal of the target matches the name. file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/lockscreen/LockScreenUi.qml:28:5: QML Connections: Detected function "onError" in Connections element. This is probably intended to be a signal handler but no signal of the target matches the name. file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/components/UserList.qml:42:9: Unable to assign [undefined] to bool file:///usr/share/plasma/look-and-feel/org.kde.breeze.desktop/contents/components/UserList.qml:42:9: Unable to assign [undefined] to bool Logging in via sddm works without issue. Operating System: Fedora Linux 37 KDE Plasma Version: 5.26.3 KDE Frameworks Version: 5.100.0 Qt Version: 5.15.7 Kernel Version: 6.0.8-300.fc37.x86_64 (64-bit) Graphics Platform: X11 Processors: 8 × Intel® Core™ i5-8365U CPU @ 1.60GHz Memory: 15.3 GiB of RAM Graphics Processor: Mesa Intel® UHD Graphics 620 Manufacturer: LENOVO Product Name: 20NQS5TD01 System Version: ThinkPad X390 Yoga
*** This bug has been marked as a duplicate of bug 461326 ***