See my comment https://bugs.launchpad.net/ubuntu/+source/cupsys/+bug/113640/comments/7 in the duplicate bug #113640. It offers a way to work around this problem and a hypothesis about the cause of the problem.
See my comment https:/ /bugs.launchpad .net/ubuntu/ +source/ cupsys/ +bug/113640/ comments/ 7 in the duplicate bug #113640. It offers a way to work around this problem and a hypothesis about the cause of the problem.