I want to close this bug report. It seems that the problem is not with manager-network-gnome after all, but affects wicd too. I believe the driver got corrupted. I reinstalled Gutsy, and the problem has gone away (for now, at least).
-- Gutsy-beta: manager-network-gnome dies https://bugs.launchpad.net/bugs/151068 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs