Hello Deependra, Thank you for submitting this bug and reporting a problem with cups. You made this bug report some time ago and Ubuntu and cups have been updated since then.
Could you confirm that this is no longer a problem and that we can close the ticket? If it is still a problem, are you still interested in finding a solution to this bug? If you are, could you let us know and, in the current version, could you run the following (only once): apport-collect 1674865 and upload the updated logs and and any other logs that are relevant for this particular issue. Thank you again for helping make Ubuntu and cups better. G ** Changed in: cups (Ubuntu) Status: New => Incomplete -- 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/1674865 Title: Printing operation doesn't start Status in cups package in Ubuntu: Incomplete Bug description: Printer does not start. The attachment below is the output of debug log, generated by from, $ cupsctl LogLevel=debug $ cancel -a $ sudo less /var/log/cups/error_log ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: cups 1.7.2-0ubuntu1.8 ProcVersionSignature: Ubuntu 4.4.0-66.87~14.04.1-generic 4.4.44 Uname: Linux 4.4.0-66-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.23 Architecture: amd64 CupsErrorLog: E [22/Mar/2017:06:36:13 +0545] [Client 21] Returning IPP client-error-document-format-not-supported for Print-Job (ipp://localhost:631/printers/Canon-LBP2900) from localhost E [22/Mar/2017:06:37:24 +0545] [Client 8] Returning IPP client-error-document-format-not-supported for Print-Job (ipp://localhost:631/printers/Canon-LBP2900) from localhost CurrentDesktop: Unity Date: Wed Mar 22 06:45:17 2017 InstallationDate: Installed on 2017-02-22 (27 days ago) InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1) Lpstat: device for Canon-LBP2900: usb://Canon/LBP2900?serial=0000A3A3ONmL MachineType: TOSHIBA Satellite L840 Papersize: a4 PpdFiles: Canon-LBP2900: Generic text-only printer ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-66-generic root=UUID=6948ffd7-612e-4f3e-ae73-46d0f433dc7d ro quiet splash vt.handoff=7 SourcePackage: cups UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/26/2012 dmi.bios.vendor: Insyde Corp. dmi.bios.version: 1.80 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: Type2 - Board Product Name1 dmi.board.vendor: Type2 - Board Vendor Name1 dmi.board.version: Type2 - Board Version dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: OEM Chassis Manufacturer dmi.chassis.version: OEM Chassis Version dmi.modalias: dmi:bvnInsydeCorp.:bvr1.80:bd06/26/2012:svnTOSHIBA:pnSatelliteL840:pvrPSK8NL-00F004:rvnType2-BoardVendorName1:rnType2-BoardProductName1:rvrType2-BoardVersion:cvnOEMChassisManufacturer:ct10:cvrOEMChassisVersion: dmi.product.name: Satellite L840 dmi.product.version: PSK8NL-00F004 dmi.sys.vendor: TOSHIBA To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/1674865/+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