In the meanwhile I had a look on different brscan drivers ... Unfortunately brscan4 has a complete different structure (so at least one real user is needed)
Summary is now: 1. Brother brscan, brscan2, brscan 3 a) 'sudo ln -sfr /usr/lib64/libbr* /usr/lib/x86_64-linux-gnu' b) 'sudo ln -sfr /usr/lib64/sane/libsane-brother* /usr/lib/x86_64-linux-gnu/sane' 2. Epson Iscan a) 'sudo ln -sfr /usr/lib/sane/libsane-epkowa* /usr/lib/x86_64-linux-gnu/sane' b) generate '/etc/udev/rules.d/79-udev-epson.rules' content: # chmod device EPSON group ATTRS{manufacturer}=="EPSON", DRIVERS=="usb", SUBSYSTEMS=="usb", ATTRS{idVendor}=="04b8", ATTRS{idProduct}=="*", MODE="0777" 3. Xerox Workcentre 3225 a) 'sudo ln -sfr /usr/lib/sane/libsane-smfp* /usr/lib/x86_64-linux-gnu/sane' b) 'sudo adduser $USER lp' -- 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