The reason should have been part of the commit message, sadly it’s not:
Either this or the previous update appears to have broken my KDE Wayland’s screenlocker. I get a message saying The screen locker is broken and unlocking is not possible anymore. In order to unlock switch to a virtual terminal (e.g. Ctrl+Alt+F2),[...].
I’ve ensured my kirigami-addons is on 0.4-1, but running /usr/lib/kscreenlocker_greet --testing results in the following:
kscreenlocker_greet: Lockscreen QML outdated, falling back to default
kf.kirigami: Failed to find a Kirigami platform plugin
[1] 11426 segmentation fault (core dumped) /usr/lib/kscreenlocker_greet --testing
Any ideas what’s going on?
Unless you have kclock or ktrip installed, you don’t need kirigami-addons. So consider removing it if you don’t need them.
Anyways, open a support thread and meanwhile you can try reinstalling Qt, plasma-workspace and kscreenlocker.