I get the following error msg when starting the script from a shell prompt:

POS not a valid AcmemailSession type!

I get the same error with the latest  version and the cvs checkout.

The following is from AcmemailConf.pm :

sub session_type () {
return "POS";
# return "Database";
}

I get the same error when it is set to Database.
Any help appreciated.