[Avcheck] Starting problems

[Fridtjof Busse]

> Yes, this is a known problem.  This was discussed with Ralf and
> others in private -- it is a bug in kavdaemon (note: older AvpDaemon
> doesn't have that bug).  You should create at least two entries
> in /var/spool/avp/dev/:
>   null and console

OK, created these to files correctly.
But I'm getting the "virus found error messages" from postfix:

This is the Postfix program at host merlin.fbunet.de.

I'm sorry to have to inform you that the message returned
below could not be delivered to one or more destinations.

For further assistance, please send mail to <postmaster>

If you do so, please include this problem report. You can
delete your own text from the message returned below.

The Postfix program

<test@fbunet.de>: service unavailable. Command output: Message didn't
pass the
    virus check: infected: EICAR-Test-File

How do I get the user defined error messages from avcheck?
Thanks
Fridtjof