Could you try to run '/etc/gdm/failsafeDexconf -o /tmp/xorg.conf' and post the error message you get.
There were some debconf keys that were removed and cleaned from the "real" dexconf but mistakenly left on failsafeDexconf. -- [ATI X1300] Could not generate /etc/X11/xorg.conf.failsafe https://bugs.launchpad.net/bugs/174434 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