Everyone who has this problem, can you run sudo aa-complain cupsd
if you have not yet done so and then do the stuff you wanted to do in the web interface? Please tell whether the web interface works for you now and, independent whether it actually works, attach /var/log/syslog to this bug report. Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1157766 Title: CUPS web interface authentication fails in Raring To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/1157766/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs