[Mailman-Users] Failure to find group name nobody

[Jens Wilke]

Hi,

i'm running postfix-2.0.18 on freebsd
i try to install mailman-2.1.3

i didn't find any solution for the following error, trying to configure with 
several gids, not to mention, that /etc/groups contains nobody.
Postfix itself runs nicely.
Any ideas are very welcome. :(

Rgds, Jens

Feb 23 02:25:01 longtime postfix/pickup[44244]: 6BA0D9F110: uid=1003 
from=<mailman>
Feb 23 02:25:01 longtime postfix/cleanup[44568]: 6BA0D9F110: 
message-id=<20040223022501.6BA0D9F110 at mail.longtime.so36.net>
Feb 23 02:25:01 longtime postfix/qmgr[44245]: 6BA0D9F110: 
from=<mailman at longtime.so36.net>, size=1043, nrcpt=1 (queue active)
Feb 23 02:25:01 longtime Mailman mail-wrapper: Failure to find group name 
nobody.  Try adding this group to your system, or re-run configure, providing 
an existing group name with the command line option --with-mail-gid.
Feb 23 02:25:01 longtime postfix/local[44570]: 6BA0D9F110: 
to=<mailman at longtime.so36.net>, relay=local, delay=0, status=bounced (Command 
died with status 8: "/usr/local/mailman/mail/mailman post mailman". Command 
output: Failure to find group name nobody.  Try adding this group to your 
system, or re-run configure, providing an existing group name with the 
command line option --with-mail-gid. )