I don't know if this is the same, but I got this error on a new upgrade to Jaunty today. wicd-daemon.py crashed upon first reboot after upgrade.
$ lsb_release -rd Description: Ubuntu 9.04 Release: 9.04 -- [jaunty] wicd-client doesn't work in wicd https://bugs.launchpad.net/bugs/314809 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