[cvsnt] Script Execution Failed : access denied

[sabdev]

Hi all,

we are currently moving our CVS repositories from a good ol' NT4 Server 
to a brand new window server 2003.
We access CVS (2.0.51d) through pserver and have our CVS users either 
aliases from CvsAdmin(windows administrator) or CvsUser(windows simple 
user).
I set the permission on the Repositories and on the c:/progam 
files/cvsnt/Temp directory to Full for CvsUser and CvsAdmin.

So everything works fine : I can Checkout, Update, Import, Add, log,...
Except for one thing :
We have a program (sendNNTPLog) in the loginfo/taginfo that should 
execute to send messages to a news server.
Unfortunatly, when a CvsUser commit, we have the following error :

cvs server: Script execution failed: Permission denied
cvs server: cannot write entry to log filter: SendNNTPLog

It does not failed if we commit with a CvsAdmin user.

So I guess, it is a permission problem... except I don't have any idea 
of  where and what permission are missing.

Any help would be appreciated.

thanks,

Sebastien Abras