https://bugs.kde.org/show_bug.cgi?id=479659
mikael <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #14 from mikael <[email protected]> --- I'm experiencing a possibly related issue on Plasma Wayland. After turning the screen off using PowerDevil (Turn Off Screen) and waking it with a USB mouse, the windows remain visually displayed but clicking them no longer gives them focus. Alt+Tab still works, and clicking the application's taskbar icon can restore focus. Using Alt+F3 → Maximize on a window also immediately makes the issue disappear. Interestingly, waking the screen with the built-in keyboard or touchpad does not reproduce the problem. I also found that unplugging the USB mouse, connecting it to another USB port or reconnecting it to the original port made the problem disappear. The issue occurs on Wayland. I did not see any KWin/NVIDIA/DRM errors in the journal at the time of reproduction. This may be related to the DPMS/input handling described in this report, although the issue appears to specifically involve an external USB mouse. -- You are receiving this mail because: You are watching all bug changes.
