The systray icon of some applications does not react on mouse click anymore after upgrading to KDE plasma 5.24.0 X11 (on Kubuntu 21.10) I have found three applications that do show the problem. Besides one self written gtk-perl-app you can test it with: * MS Teams * minimwatch (do not mix it up with "minimserver"!) https://minimserver.com/downloads/ (Afert extraction it can be started with ./minimwatch/bin/starti ) STEPS TO REPRODUCE 1. Start the application so that it shows the systray icon 2. Right click on the systray icon OBSERVED RESULT Nothing happens EXPECTED RESULT The context menu should show up SOFTWARE/OS VERSIONS Operating System: Kubuntu 21.10 KDE Plasma Version: 5.24.0 KDE Frameworks Version: 5.90.0 Qt Version: 5.15.2 Kernel Version: 5.13.0-28-generic (64-bit) Graphics Platform: X11 Graphics Processor: Mesa Intel® Xe Graphics ADDITIONAL INFORMATION The same problem did occur with the previous plasma version on wayland. This was one reason why I did stay on X11)
*** This bug has been marked as a duplicate of bug 449870 ***