After i updated my system the OS keeps restarting after i log in
Hi there & welcome Rogue. Are you running Wayland? I searched quickly online & saw one report of this happening & when the person shared the error log, it seemed to be Wayland that was causing the issue. Just a thought. I hope you get it sorted soon.
Change ur desktop type. Wayland or Plasma
Bottom Left of Log in screen, you can select wayland or x11.