My current belief is that this was a hardware issue. Things got worse and it turns out the wires connecting to the screen were damaged.
-- tablet pc wacom input fails after turning screen https://bugs.launchpad.net/bugs/343902 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