I am new to list here so if this has been answered, just point me in the direction of the answer and I will go there. I have Mailman installed from the RC1 install bundle and set it up according to how I did in the old RH9 (after the update for Mailman was put out) and when I go to the web interface (my.domain.com/mailman/listinfo) I get the following: Bug in Mailman version 2.1.2 We're sorry, we hit a bug! If you would like to help us identify the problem, please email a copy of this page to the webmaster for this site with a description of what happened. Thanks! Traceback: Traceback (most recent call last): File "/var/mailman/scripts/driver", line 87, in run_main main() File "/var/mailman/Mailman/Cgi/listinfo.py", line 42, in main listinfo_overview() File "/var/mailman/Mailman/Cgi/listinfo.py", line 87, in listinfo_overview mlist = MailList.MailList(name, lock=0) File "/var/mailman/Mailman/MailList.py", line 124, in __init__ self.Load() File "/var/mailman/Mailman/MailList.py", line 612, in Load self.CheckVersion(dict) File "/var/mailman/Mailman/MailList.py", line 635, in CheckVersion Update(self, stored_state) File "/var/mailman/Mailman/versions.py", line 53, in Update NewRequestsDatabase(l) File "/var/mailman/Mailman/versions.py", line 476, in NewRequestsDatabase msg = Message.OutgoingMessage(text) AttributeError: 'module' object has no attribute 'OutgoingMessage Others from the Mailman list are having this same problem and most on that list believe it is a Python compile problem. Does anyone here have a running Mailman from FC1? If so what did you do to make it work? Two additional notes, I can create lists from the command line just fine and I can go to a direct list web page (my.domain.com/mailman/admin/listname) and it works. Thanks Charles Layno