SUMMARY Not sure if this is the right product/component to report this issue, as KDE contains a LOT of components, but running `plasmashell --replace` fixes the issue, so I guess it has to do with Plasma. What happens is that the minimize/maximize window effects stop working, so whenever I minimize or maximize a window, the window just appears or disappears without any effect. It is very minor, but it happens so often that it has become annoying, and I decided to file an issue. I really don't know how to debug it, nor *what* to debug, nor have any idea of what triggers it, it just happens. I'd like to receive some guidance on how to diagnose it and debug it properly. STEPS TO REPRODUCE ??? OBSERVED RESULT Window animations stop working. EXPECTED RESULT Window animations don't stop working. SOFTWARE/OS VERSIONS KDE Plasma Version: 5.27.8 KDE Frameworks Version: 5.110.0 Qt Version: 5.15.11 ADDITIONAL INFORMATION Using Wayland session.
Apparently, it only happens with GTK+ apps. Qt apps are not affected.
If I restart the affected apps, they regain the window effects.
Update: it does affect Qt apps
I've noticed that it usually happens after waking up from suspend.