SUMMARY ksmserver-logout-greeter doesn't show up. From some debugging, it is being appropriately activated over dbus when clicking the power and session buttons in Kickoff, but nothing happens. This only affects actions which need confirmation. Disabling confirmation in System Settings > Desktop Session allows the buttons to work as expected. STEPS TO REPRODUCE 1. Make sure confirmation is enabled in System Settings > Desktop Session. 2. Try to log out, shut down, or reboot. OBSERVED RESULT Nothing happens. EXPECTED RESULT The ksmserver-logout-greeter shows up as usual. SOFTWARE/OS VERSIONS Operating System: Fedora Linux 41 KDE Plasma Version: 6.2.4 KDE Frameworks Version: 6.8.0 Qt Version: 6.8.0 Kernel Version: 6.11.10-300.fc41.x86_64 (64-bit) Graphics Platform: X11 Processors: 8 × Intel® Core™ i7-10610U CPU @ 1.80GHz Memory: 15.2 GiB of RAM Graphics Processor: Mesa Intel® UHD Graphics ADDITIONAL INFORMATION This is on a pretty much brand new Fedora 41 installation. I have an older installation (both are currently up to date) that works just fine.
Does it work in a Wayland session?
(In reply to Nate Graham from comment #1) > Does it work in a Wayland session? I just updated the system, pulling in Qt 6.8.1, and now it's working again. So I'm calling this fixed.