@Gunnar, I've just verified the package in the PPA and like Simon I can say that it resolves the issue on LiDE 200 devices. I made 10 scans and the bar was not present in any of the images.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1731459 Title: genesys_gl847 scanners produce a black band in scanned images on Ubuntu 17.10+, 18.04 LTS and 18.10 Cosmic cuttlefish To manage notifications about this bug go to: https://bugs.launchpad.net/sane-backends/+bug/1731459/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs