I have a problem with a HP ScanJet 4370. The scanner is correctly recognized (lsusb output: Bus 001 Device 012: ID 03f0:4105 Hewlett- Packard ScanJet 4370).
sudo scanimage -L output: device `hp3900:libusb:001:013' is a Hewlett- Packard Scanjet 4370 flatbed scanner scanimage --test output: scanimage: sane_start: Invalid argument after power cycling the scanner scanimage --test results vary from passing results over scanimage: scanning image of size 433x590 pixels at 24 bits/pixel scanimage: acquiring RGB frame, 8 bits/sample scanimage: reading one scanline, 1299 bytes... FAIL Error: End of file reached to scanimage: sane_start: Invalid argument The scanner worked fine under Linux Mint 18 and Ubuntu 17.10. System: Ubuntu 18.04.1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1728012 Title: Many 3rd party scanner drivers are broken by a sane change To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1728012/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
