I'm Simple-scan developer. I have an two scanners (HP Laser MFP 135a - hpaio backend and HP 4630 - smfd backend). After upgrade from Ubuntu 18.04 to Ubuntu 20.04, both scanners stops working on simple-scan, xsane and scanimage.
I think it is some issue with provileges/sane, but not directly to simple-scan, xsane and scanimage. ** Summary changed: - Simple Scan can not connect to HP5200 Series Scanner + Simple Scan can not connect to HP5200 Series Scanner after upgrade to 20.04 ** Also affects: sane-backends (Ubuntu) Importance: Undecided Status: New ** Summary changed: - Simple Scan can not connect to HP5200 Series Scanner after upgrade to 20.04 + Simple Scan stops working after upgrade to 20.04 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to simple-scan in Ubuntu. https://bugs.launchpad.net/bugs/1873748 Title: Simple Scan stops working after upgrade to 20.04 Status in sane-backends package in Ubuntu: New Status in simple-scan package in Ubuntu: New Bug description: My HP5200 All-in-Oneder worked fine under 19.10, but after upgrading to 20.04, simple-scan can no longer connect to the scanner although the printer still works fine. This is fairly critical to my work flow and I had to boot and use Windows 10 (major ick) to work around this. NOT GOOD. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: simple-scan 3.36.0-0ubuntu1 Uname: Linux 5.6.5 x86_64 ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: MATE Date: Mon Apr 20 00:42:22 2020 MachineType: System manufacturer System Product Name ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.6.5 root=UUID=718970be-1c9c-4b4e-8940-1e26324e158b ro quiet splash console=tty1 console=ttyS0 panic=-1 vt.handoff=7 SourcePackage: simple-scan UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/26/2019 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1401 dmi.board.asset.tag: Default string dmi.board.name: PRIME Z390-A dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev 1.xx dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1401:bd11/26/2019:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEZ390-A:rvrRev1.xx:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.sku: ASUS_MB_CNL dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1873748/+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