I am also having this problem after having done an upgrade from Fesity to Gutsy via apt.
None of the suggestions above (/tmp, .gnome2, remove xserver-gl) help. I cannot log in with failsafe or normal session. -- Can't log in after upgrading https://bugs.launchpad.net/bugs/136529 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs