I had a working printer Canon imageRunner 8500 until Gutsy. I've deleted and recreated the printer several different ways, I've edited /etc/apparmor.d/usr.sbin.cupsd as suggested, I've done the "aa-complain cupsd". None of these worked for me. Stopping apparmor still leaves the problem. Here's a brief history.
$ /etc/init.d/apparmor stop Unloading AppArmor profiles : done. $ /etc/init.d/apparmor status apparmor module is loaded. 0 profiles are loaded. 0 profiles are in enforce mode. 0 profiles are in complain mode. 0 processes have profiles defined. 0 processes are in enforce mode : 0 processes are in complain mode. 0 processes are unconfined but have a profile defined. $ # Printed a test page. GUI shows that it is submitted okay, but underneath that dialog box $ # the option to "Cancel Tests" under Tests and Maintenance never disappears. $ date Wed Nov 14 9:53:21 EST 2007 $ grep "^E " /var/log/cups/error ... E [14/Nov/2007:14:52:30 +0000] cupsdAuthorize: Local authentication certificate not found! E [14/Nov/2007:14:52:30 +0000] cupsdAuthorize: Local authentication certificate not found! E [14/Nov/2007:14:52:30 +0000] cupsdAuthorize: Local authentication certificate not found! E [14/Nov/2007:14:52:31 +0000] cupsdAuthorize: Local authentication certificate not found! E [14/Nov/2007:14:52:31 +0000] cupsdAuthorize: Local authentication certificate not found! -- Kubuntu 7.10 doesn't print anything (HP Deskjet 710c) https://bugs.launchpad.net/bugs/133982 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
