When you were editing a connection, did the connection name begin with "Auto"? If so, could you please try again, except change the name of the network so that it does not start with "Auto".
-- Network Manager refuses static wired connection https://bugs.launchpad.net/bugs/316314 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