It is *not* a problem of the specific backend, as the snapscan backend (as I already stated) is affected too. It looks like a bug in libusb instead, which doesn't handle usb suspend correctly.
-- Canon Lide25 (plustek backend) scanner does not scan via gui https://bugs.launchpad.net/bugs/85488 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs