Upgrade 12.5 to 12.6 error

I had Debian 12.5+Kicksecure+Gnome
I upgraded to Debian 12.6 by apt dist-upgrade -y and it is showing me "A problem has occurred and the system can’t recover. Please contact a system administrator.”
What should I do now?
Thanks in advance!

Nevermind, by default, autologin was enabled. I disabled and restarted it, all fixed.