Can you post the output of sudo lsof -i :631
Is there anything else than cupsd listed? Can you kill all the listed processes, check whether no new processes come up and then start CUPS with sudo /etc/init.d/cups start Does CUPS start up, are you able to print? Does CUPS start up again when you reboot? If not, do sudo lsof -i :631 and post the output here. -- cups: 127.0.0.1:631 - Address already in use. https://bugs.launchpad.net/bugs/304393 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