Please run the following command /usr/lib/cups/backend/parallel
and post its answer here. Especially in the case of not getting any answer, check /var/log/syslog whether new lines containing "audit" or lines with error messages appear. Please post these lines here. Try also sudo /usr/lib/cups/backend/parallel and do the same as above. Now try following the instructions of the section "AppArmor Protection of the printing system" on https://wiki.ubuntu.com/DebuggingPrintingProblems and repeat the commands above. Do you get answers now? Are you able to print now? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1376604 Title: Could not printing from LPT port with Ubuntu To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/1376604/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
