I've had this too. I've got ATI X800SE and im running dapper x86_64. I tried
both fglrx driver and radeon ('ati' driver has never worked with my card since
day 1).
I dropped back down to 1:1.0.2-0ubuntu10 and it's up again no problem.
I've attached my Xorg.0.log file in case it helps anyone find a fix.-- upgrade of xserver-xorg-core breaks xserver https://launchpad.net/bugs/57164 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
