Ok, now it works!! The problem wasn't apparmor, I turned off it ( sudo /etc/init.d/apparmor stop) and printer didn t work again (without any message in dmesg). So I went to: http://foo2zjs.rkkda.com/ and I have followed the instructions to install the driver.
bye -- [Gutsy] Canon LBP-810 / LBP-1120 : "Can't open FIFO: Permission denied" https://bugs.launchpad.net/bugs/148173 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