[Mailman-Users] Unknown error. please help

[Logikbomb]

After installation everything seems fine until i try to reply to my group to get subscribed..following is a copy of the error.  If anyone can help ..It would be greatly appreciated
Thanks



The original message was received at Fri, 3 Sep 1999 00:18:52 -0500 (CDT)
from cyclone.logikbomb.net [209.136.139.51]

   ----- The following addresses had permanent fatal errors -----
<logikbomb-info-request at blizzard.logikbomb.net>

   ----- Transcript of session follows -----
... while talking to blizzard.logikbomb.net.:
>>> RCPT To:<logikbomb-info-request at blizzard.logikbomb.net>
<<< 554 buildaddr: unknown mailer 
554 <logikbomb-info-request at blizzard.logikbomb.net>... Service unavailable

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mail.python.org/pipermail/mailman-users/attachments/19990903/cd22f199/attachment.htm