apparmor configurations are placed in /etc/apparmor and /etc/apparmor.d. In particular for CUPS look at the file /etc/apparmor.d/usr.sbin.cupsd. I don't own a canon printer, so I cannot help more than this.
-- Can't print with Canon LBP-660 in 7.10 (gutsy) https://bugs.launchpad.net/bugs/163148 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