Can you attach ~/.cache/simple-scan/simple-scan.log after doing a black scan (or run simple-scan --debug). This will show the information that SANE is reporting with this scanner. It does sound like a driver issue though.
** Changed in: simple-scan (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1712663 Title: Visioneer RoadWarrior Scanner [Sane] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/simple-scan/+bug/1712663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs