Please note that I have a second computer with the same version of Ubuntu, and the exact same behaviour. I also have a computer running Debian Sid, and, on it, the autodetected printer works (implicitclass://HP_DeskJet_3630_series_36E9E7/).
-- 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/2095072 Title: Autodetected network printer doesn't work while manually added does Status in cups package in Ubuntu: New Bug description: I have a HP Desktjet 3639 wireless printer / scanner. Ubuntu automatically detects it as implicitclass://HP_DeskJet_3630_series_36E9E7/ but printing to it doesn't do anything (the jobs stay in the queue). If I add a new printer, it is detected again (this time as dnssd://HP%20DeskJet%203630%20series%20%5B36E9E7%5D._ipp._tcp.local/?uuid=1c852a4d-b800-1f08-abcd-1062e536e9e7). This new printer works perfectly while the other stays broken. ProblemType: Bug DistroRelease: Ubuntu 24.10 Package: cups 2.4.10-1ubuntu2 ProcVersionSignature: Ubuntu 6.11.0-13.14-generic 6.11.0 Uname: Linux 6.11.0-13-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.30.0-0ubuntu4 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: GNOME Date: Thu Jan 16 10:16:13 2025 InstallationDate: Installed on 2024-06-23 (207 days ago) InstallationMedia: Ubuntu 24.04 LTS "Noble Numbat" - Release amd64 (20240424) Lpstat: device for DeskJet-3630: dnssd://HP%20DeskJet%203630%20series%20%5B36E9E7%5D._ipp._tcp.local/?uuid=1c852a4d-b800-1f08-abcd-1062e536e9e7 device for HP_DeskJet_3630_series_36E9E7: implicitclass://HP_DeskJet_3630_series_36E9E7/ MachineType: Micro-Star International Co., Ltd. MS-B90511 Papersize: a4 PpdFiles: Error: command ['fgrep', '-H', '*NickName', '/etc/cups/ppd/HP_DeskJet_3630_series_36E9E7.ppd', '/etc/cups/ppd/DeskJet-3630.ppd'] failed with exit code 2: grep: /etc/cups/ppd/HP_DeskJet_3630_series_36E9E7.ppd: Permission denied grep: /etc/cups/ppd/DeskJet-3630.ppd: Permission denied ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.11.0-13-generic root=UUID=b98d1143-c38a-4bcb-9710-23ef1a7ba379 ro quiet splash nvidia.NVreg_EnableS0ixPowerManagement=1 initcall_blacklist=simpledrm_platform_driver_init crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M vt.handoff=7 SourcePackage: cups UpgradeStatus: Upgraded to oracular on 2024-10-11 (97 days ago) dmi.bios.date: 08/04/2016 dmi.bios.release: 5.11 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 8.30 dmi.board.asset.tag: Default string dmi.board.name: MS-B9051 dmi.board.vendor: Micro-Star International Co., Ltd. dmi.board.version: 1.0 dmi.chassis.asset.tag: Default string dmi.chassis.type: 13 dmi.chassis.vendor: Micro-Star International Co., Ltd. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr8.30:bd08/04/2016:br5.11:svnMicro-StarInternationalCo.,Ltd.:pnMS-B90511:pvr1.0:rvnMicro-StarInternationalCo.,Ltd.:rnMS-B9051:rvr1.0:cvnMicro-StarInternationalCo.,Ltd.:ct13:cvr1.0:skuDefaultstring: dmi.product.family: Default string dmi.product.name: MS-B90511 dmi.product.sku: Default string dmi.product.version: 1.0 dmi.sys.vendor: Micro-Star International Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/2095072/+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
