[Mailman-Users] Groups Problems

[Sergio A. Murillo D.]

I installed mailman with a .rpm file on my RedHat 6.1 system. All went well!
The list was working fine and it still working. The thing is that now that I
want to use the web admin page I get this.

Failure to exec script. WANTED gid 99, GOT gid 502.  (Reconfigure to take
502?)

I didn;t get this message before, till now!.. Any ideas on how to fix it
short of recompiling mailman? Does anybody know why this happened?


==============================================
Sergio A. Murillo D.
Internet UNAH
==============================================