STEPS TO REPRODUCE 1. Open, e.g., Konsole and press F11 (works with Firefox also) 2. Lock screen (keyboard shortcut or wait for the time out defined in power settings) 3. Unlock OBSERVED RESULT Konsole window is not visible but is still fullscreen and intractable, other windows that were open in the background show on screen instead although Konsole is blocking clicks. This doesn't go off until you switch to another window (i.e. alt+tab), interestingly not if you press F11 again, and also not when switching virtual desktops. EXPECTED RESULT Appear just like it did before locking. SOFTWARE/OS VERSIONS Linux/KDE Plasma: Arch KDE Plasma Version: 6.5.4 KDE Frameworks Version: 6.21.0 Qt Version: 6.10.1 Compositor: Wayland
I can't reproduce that here, it works just as expected. Do you have any non-default kwin effects installed? If you open the debug console (search for "kwin debug console" in krunner), is there anything weird about the invisible window, like its geometry, or opacity value?
I think it's the Slide Back animation effect, disabling it makes things behave as expected.
hmm, I'm not super surprised there's another weird bug in it, but making a window invisible is a new one.