User postfix refuses to run sa-learn

[Matt Kettler]

Martin Wickman wrote:
> Hi
> 
> I'm running MailScanner with spamassassin and postfix. I have configured
> postfix to execute a script which runs sa-learn on all new mails that
> gets sent to the 'spam' user. The idea is to update the site-global
> /var/spool/MailScanner/spamassassin/bayes.* database automatically when
> my users forwards their spam.

Before you go any further... fundamental flaw.

Forwarded email generally bears very little resemblance to the original, and 
isn't useful for feeding to sa-learn.