It's quite interesting to submit a bug report without a working window manager, but I think this may be related to the commit https://salsa.debian.org/qt-kde-team/kde/kscreenlocker/-/commit/2320b40c8d6f3ba316c83a31bdba79dc8db6d208 not listing the symbol _ZN12ScreenLocker7KSldApp30greeterClientConnectionChangedEvy . I am not sure if there are any other symbols which might be needed.
- Bug#974538: libkscreenlocker5: kwin cannot star... Ben Wagner
- Bug#974538: Ben Wagner
- Bug#974538: libkscreenlocker5: kwin cannot... Alexander Kernozhitsky
- Bug#974538: libkscreenlocker5: kwin cannot... Ben Wagner
- Bug#974538: libkscreenlocker5: kwin cannot... Norbert Preining
- Bug#974538: libkscreenlocker5: kwin ca... Aurélien COUDERC
- Bug#974538: marked as pending in kscreenlo... Scarlett Gately Moore
- Processed: Bug#974538 marked as pending in... Debian Bug Tracking System
- Processed: Bug#974538 marked as pending in... Debian Bug Tracking System
- Bug#974538: marked as pending in kscreenlo... Norbert Preining
