Plasma on Xorg Fails to Start After Last System Update - users - Fedora Mailing-Lists

Monday, 25 January 2021

Hi,
    Three days ago I did a dnf system upgrade to apply all available 
Fedora updates. I have now tried to start Plasma under Xorg, but it now 
refuses to start with a crash in ksplashqml, and if I press 
ctrl-alt-delete to try to logout the ksmserver-greeter also crashes. 
Plasma under Wayland runs quite happily albeit without resolution 
scaling. Gnome under Wayland runs fine without scaling and Gnome under 
Xorg also runs fine. How do I determine why the apps are failing with 
Plasma under Xorg now?

regards,
Steve