Update to 'Solution' above: This does not fix it after all. Instead it updates libsane-hpaio to the later version, whereupon scanning is again impossible. But adopting the earlier package is a temporary workaround until a fix appears.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1069898 Title: regression: cannot open network scanner with error "unable to read device-id ret=-1" To manage notifications about this bug go to: https://bugs.launchpad.net/hplip/+bug/1069898/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
