Recent content by Pacmack

Title says. I suspect KDE Plasmashell randomly freezes which forces me to reboot/logout my system which is very annoying as I need a stable workstation. How could I find out what exactly is causing the random freezes of PC (It has 64gb of ram and a very good CPU/motherboard) so it's not a matter...

My Plasma crashed and I can't do anything about it. Everything froze, can't move the mouse either. If I am trying to restart Plasma from another terminal with kstart5 plasmashell it says qt.qpa.xcb: could not connect to display qp.qpa.plugin: Could not load the Qt platform plugin "xcb in" even...

Removed amdgpu drivers that I had installed from AMD website, updated my BIOS and for now the problem seems to have gone away. Not sure if that fixed it or it will persist further.

My Kubuntu 22.04 LTS won't wake up properly from sleep, the screen stays black even though the mouse is visible and I can move it. How could I fix it? I have AMD Radeon RX6700XT + AMD Ryzen 7700X CPU. I have the AMD drivers from their website installed but when I check Kubuntu Driver Manager in...