[Avcheck] message deferred because of an unknown local user

[Juri Haberland]

Hi list,

after running avcheck 0.8 (with postfix 1.1 and AVP 4) for more than two
years without a problem I run into one today:
A local user submitted a mail via the web frontend (SquirrelMail) into
the local postfix system. The mail was addressed to multiple recipients,
one of them a non-existant local user.
The problem:
The complete mail is deferred and got stuck in the queue:

(one of the multiple recipients is me:)
Jan  8 15:28:10 batleth postfix/pipe[7212]: A101A10254C:
to=<juri at koschikode.com>, relay=avcheck, delay=3634, status=deferred
(temporary failure. Command output: avcheck: u
nexpected smtp response (need 250): 550 <Tommy at netsphere.de>: User
unknown )

[netsphere.de is one of the local domains]

Is this the expected behaviour?

Any help or suggestion is appreciated.

Cheers,
Juri

-- 
Juri Haberland  <juri at koschikode.com>