I'm guessing something is crashing silently and booting you back to the login screen. Maybe something in /var/log/lightdm.log would provide a clue? Does this happen for all users, or just one? Does it work when you set it to autologin to the desktop?
Also, check your filesystem isn't full.
Also, check your filesystem isn't full.
Statistics: Posted by andrum99 — Sat Jan 04, 2025 5:23 am