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 Desktop Packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/1376604 Title: Could not printing from LPT port with Ubuntu Status in cups package in Ubuntu: Incomplete Bug description: I have lenovo PC edge 73z, this PC has an LPT port. I've tried to install Windows in this PC, and it's printing well from LPT, but whe I reinstall it with ubuntu 12.04, 13.04, and 14.04, it would not work. When I try to add print, it's detecting my printing such as LQ310 and LQ2180, but in Printing Tes steps, it can't printing. I've also tried to print with the same print and with the same OS but at this time via USB, it working well. Please, any one have the solution for me? --- ApportVersion: 2.14.1-0ubuntu3.6 Architecture: i386 CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 InstallationDate: Installed on 2014-05-16 (209 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release i386 (20140417) MachineType: LENOVO 10AS005HIA Package: cups 1.7.2-0ubuntu1.3 PackageArchitecture: i386 Papersize: a4 ProcCmdline: BOOT_IMAGE=/boot/vmlinuz-3.13.0-35-generic root=UUID=444b6b19-2130-4de3-ba34-a24b9f65fb00 ro quiet splash vt.handoff=7 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-35-generic root=UUID=444b6b19-2130-4de3-ba34-a24b9f65fb00 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.13.0-35.62-generic 3.13.11.6 Tags: third-party-packages trusty package-from-proposed Uname: Linux 3.13.0-35-generic i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: _MarkForUpload: True dmi.bios.date: 12/16/2013 dmi.bios.vendor: LENOVO dmi.bios.version: FCKT46AUS dmi.board.vendor: LENOVO dmi.board.version: NOK dmi.chassis.type: 3 dmi.chassis.vendor: LENOVO dmi.modalias: dmi:bvnLENOVO:bvrFCKT46AUS:bd12/16/2013:svnLENOVO:pn10AS005HIA:pvrThinkCentreE73:rvnLENOVO:rn:rvrNOK:cvnLENOVO:ct3:cvr: dmi.product.name: 10AS005HIA dmi.product.version: ThinkCentre E73 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/1376604/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
