As of a fully updated system, when I run "hp-check -r" I get the same error message.
warning: CUPSEXT could not be loaded. Please check HPLIP installation. -- hplip not working after jaunty upgrade https://bugs.launchpad.net/bugs/349781 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