Samsung SCX-470x,04e8:3457 Samsung Electronics Co., Ltd, is affected as well, the scanner is detected, but if a scan is attempted, the error "Failed to start scanner: error during device i/o" is displayed. Then the connection to the device is lost and I need to restart the device.
Rajasekharan workaround fixed the problem, thanks for posting it! -- 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