Here they are. It's the complete content of /var/log/lightdm directory. Looks like the hint it's in x-0-greeter-log:
"Error writing X authority: Error opening file '/var/lib/lightdm/.Xauthority': Permission denied" -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1217378 Title: Lightdm does not recognize 3D acceleration with ati radeon driver (Low graphics mode error) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/1217378/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
