https://bugs.kde.org/show_bug.cgi?id=324256
--- Comment #18 from rens <rens.groenewe...@xs4all.nl> --- Today launcher froze up again. I had manually locked the screen with ctrl+alt+L Suspend did not activate, since the laptop was on power. hovering over, clicking on it had no result. I opened a console with ctrl+alt+F1 I started kwin_x11 --replace went back to desktop with ctrl+alt+F8 I noticed that one window had lost it's window manager frame: as if there was no kwin_x11 running and managing it. >From an open konsole, I started xkill and killed the unmanaged window. This resulted in a restart of the launcher, and everything is working as normal again. btw, the app in the window was Dolphin. apparently: - suspend apparently has nothing to do with it. - I am not sure if I could have done this without the kwin_x11 --replace. I will check next time :-) - kwin_x11 gets stuck on a window that grabs the mouse/keyboard for unknown reasons. I didnt plug or unplug any devices or whatever (Dolphin is sensitive to that, e.g. with failing nfs mounts after resuming from suspend etc ) -- You are receiving this mail because: You are watching all bug changes.