On Debian squeeze I've found something interesting : # ls -dl /usr/lib64 drwxr-x--- 4 root root 4096 Oct 31 16:48 /usr/lib64
The permissions are too restrictive for non-root user to load the libsane.so backend. Something went wrong when the package brscan3 was installed ???? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/578620 Title: Failed to open device `brother3:bus1;dev1': Invalid argument To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xsane/+bug/578620/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs