It's not an error with fglrx. Your GPU (RadeonHD 3100) is no longer supported by recent versions of fglrx: http://www.phoronix.com/scan.php?page=article&item=amd_catalyst_legacy2&num=1 The "legacy" version of Catalyst 12-6 supports your card, but it only supports kernel <= 3.4 & Xserver <= 1.12 and, therefore, is not compatible with Ubuntu Quantal/12.10
Basically, either Ubuntu offered to install fglrx for you (and the bug should be reassigned to ubuntu-drivers-common package because that shouldn't happen) or you installed fglrx on your own accord (and the bug should be marked Invalid). ** Changed in: fglrx-installer (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to fglrx-installer in Ubuntu. https://bugs.launchpad.net/bugs/1069299 Title: 1002:9613 fglrx-installer not working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fglrx-installer/+bug/1069299/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp