[Mailman-Users] list right problem

[Peter Prins]

Hello,

I have problem, which I am trying to solve for more then a week now :p
Mailman always worked good until something went wrong with, well whatever it
was, but I don't know.

So I reconfigured and recompiled it again, but then I got errors about wrong
userid's.
That problem is solved now, finally, but the old lists which I had work
great, but when I want to add a new list
they won't work. :(

This is the error message:

Command died with status 2: "/var/mailman/mail/wrapper
    post test". Command output: Failure to exec script. WANTED gid 41, GOT
gid
    12.  (Reconfigure to take 12?)

So I reconfigured it, with id 12, but then nothing works. recompile again
with id 41 and the old lists are working again, except the new
lists.

Somebody recognize this or could help me out.

Best regards,

Peter Prins