The same problem with a Canon LiDE30 (Bus 002 Device 008: ID 04a9:220e Canon, Inc. CanoScan N1240U/LiDE 30). It works properly under Dapper and Windows, but not under Feisty fully actualized.
-- Canon Lide25 (plustek backend) scanner does not scan via gui https://launchpad.net/bugs/85488 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs