[Dovecot] user unknown with deliver

[Nikolay Shopik]

On 16.07.2009 16:35, Nikolay Shopik wrote:
> I'm getting user unknown when trying to deliver to Sent folder messages.
>   My master.cf part is:
> copy2sent unix - n n - - pipe
> flags=DRhu user=vmail:vmail argv=/usr/lib/dovecot/deliver -d
> ${sasl_username} -m Sent
>
> But it still won't work. I'm running 1.0.15
>
> pluto postfix/pipe[30934]: 7470890C4DA: to=<bcc at bcc.example.com>,
> relay=copy2sent, delay=0.03, delays=0.02/0/0/0.01, dsn=5.1.1,
> status=bounced (user unknown)
>
>
Find root cause, problem was in proxy_filter (amavisd-new), which 
injected between smtp and deliver.