I think this is very similar to 283811 - although the fix described in that bug didn't help me.
My printer is working now but my workaround was to require authentication and delete / re-add the printer with authentication details. -- Something is overwriting /etc/cups/printers.conf to require authentication https://bugs.launchpad.net/bugs/337091 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs