Hello all - trying to get mailman working with postfix, on RH7.2. I have seen references everywhere about the error I am getting, but none of the solutions are panning out. It is the mail wrapper complains of the GID. I did % python -c'import os; print os.getgid()' and got the GID of the mailman user and tried to do the configure, and install but the error just changed to the new GID...if I change to 99 (nobody) it runs, but didn't take that as the recomended course of action... any hints would be appreciated. thanks, Kevin