https://bugs.kde.org/show_bug.cgi?id=473863
Bug ID: 473863 Summary: After long-term use, running new programs becomes impossible Classification: I don't know Product: kde Version: unspecified Platform: Other OS: Linux Status: REPORTED Severity: major Priority: NOR Component: general Assignee: unassigned-b...@kde.org Reporter: alerikaisatt...@protonmail.com Target Milestone: --- SUMMARY After running KDE Plasma for long time (multiple days), starting new programs within graphical environment is no longer possible STEPS TO REPRODUCE 1. Run KDE Plasma for a few days 2. At some moment, running new programs becomes impossible OBSERVED RESULT At some moment, running new programs becomes impossible EXPECTED RESULT This should not happen SOFTWARE/OS VERSIONS Linux/KDE Plasma: KDE Plasma Version: 5.27.7 KDE Frameworks Version: 5.108.0 Qt Version: 5.15.10 ADDITIONAL INFORMATION Following log messages can be found after trying to run a program: "Authorization required, but no authorization protocol specified" from kglobalaccel5 "qt.qpa.xcb: could not connect to display :0" "qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found." "This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem. Available platform plugins are: eglfs, linuxfb, minimal, minimalegl, offscreen, vnc, wayland-egl, wayland, wayland-xcomposite-egl, wayland-xcomposite-glx, xcb." from relevant program and a crash message -- You are receiving this mail because: You are watching all bug changes.