A solution to this problem could be disable these two buttons ('Print Self-Test Page' and the button 'Clean Print Heads') to the PDF printer: it has no sense keep them enabled in a "PDF printer".
-- cups-pdf: error during the CUPS operation: 'client-error-document-format-not-supported'. in Ubuntu 10.04 https://bugs.launchpad.net/bugs/580837 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