@Karamatić: Sorry, you are right. It was really a completely other bug. Running "sudo ifconfig lo 127.0.0.1" before, solved my problem with the cupsys configuration.
-- cupsys 1.2.1-0ubuntu1 doesn't support 11.22.33.* network masks https://launchpad.net/bugs/52390 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
