Unsubscribing issues

Hate to post this to this list, but I got no response after waiting two weeks trying to mail xemacs-beta-admin. Mailman is ignoring the argument that it says that it will take wrt to unsubscribing. The following is a partial transcript of the Mailman response (which shows that it's ignoring some of what its supposed to be using according to the help) ---- The following is a detailed description of the problems. ***** unsubscribe tigran(a)list.org ---- This problem really should be rectified. In the meantime, please remove me from the xemacs-beta list. Thank you for your time and cooperation Robert M. Zigweid