https://bugs.kde.org/show_bug.cgi?id=368297
Bug ID: 368297 Summary: Randomly I am left without windows decoration and other window-related function Product: kwin Version: unspecified Platform: Ubuntu Packages OS: Linux Status: UNCONFIRMED Severity: normal Priority: NOR Component: platform-x11-standalone Assignee: kwin-bugs-n...@kde.org Reporter: vincenzo.rom...@notorand.it Konsole reports: KDE Frameworks 5.18.0 Qt 5.5.1 (built against 5.5.1) The xcb windowing system I couldn't see KDE version 5.18, so I selected unspecified. I cannot reproduce it but it seems to me it is triggered when I open a "file selection" widget. I cannot switch between windows with ALT+TAB, I cannot iconize or resize windows (no window widgets and handles). If I am lucky I can use the "K" button to logout e log back in. Otherwise I can switch to the system console with CTRL-ALT-F1, log in and run: killall -9 kwin_x11; DISPLAY=:0.0 kwin_x11 --replace &> /dev/null & The kwin_x11 process is not dead. I simply "refresh" it. I filed this to Ubuntu which in turn asked me to file it to kde.org. https://bugs.launchpad.net/bugs/1582246 I am available to help troubleshooting provided that precise directions are provided. Reproducible: Sometimes Steps to Reproduce: 1. I have no way to reproduce it. It's quite annoying. -- You are receiving this mail because: You are watching all bug changes.