I have the same problem with an Epson Perfection 1250. [plustek] usbDev_open(auto,) - 0x1386510 [plustek] Vendor ID=0x04B8, Product ID=0x010F [plustek] usbio_DetectLM983x [plustek] * could not read version register! [plustek] open failed: -1
The scanner is pugged in a USB 2 port. The kernel is x86_64. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1250196 Title: sane plustek backend not working on USB 3 root hub To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1250196/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
