Upgrading to hplip 2.8.9 from the hplip sourceforge site resolved this problem for me.
-- [intrepid] deskjet ioerror on any output https://bugs.launchpad.net/bugs/285568 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs