[Mailman-Users] Mailman 2.0.4 + Suse 6.4 + sendmail 8.9

[Leonardo Costa]

I have this situation at my server but i'm having problems.

The web interface of mailman is ok, i can create my lists , add users ...

but i can't get send  messages to list. the mailer deamon receive this
message:

>From Mail Delivery Subsystem <MAILER-DAEMON at myserver.com.br>
to  Postmaster at mail.myserver..com.br
Date Wed, 25 Jul 2001 10:28:37 -0300
Subject Postmaster notify: unknown mailer error 2


The original message was received at Wed, 25 Jul 2001 10:28:33 -0300
from root at localhost

   ----- The following addresses had permanent fatal errors -----
"|/home/mailman/mail/wrapper post teste"
    (expanded from: <teste at myserver.com.br>)

   ----- Transcript of session follows -----
Failure to exec script. WANTED gid 12, GOT gid 2.  (Reconfigure to take 2?)


Someone can tell me how can i solve this problem?


Thanks

Leonardo Costa
554 "|/home/mailman/mail/wrapper post teste" ... unknown mailer error 2