[imp] Invalid Headers: unexpected end of preamble

[Fábio Almeida]

Just for the sake of providing the extra info, here's an actual return
receipt message causing the exact problem I've mentioned (bad headers,
unexpected end of preamble). Can someone pinpoint the problem?

Return-Path: <opus2 at opus2.com.br>
X-Original-To: opus2 at opus2.com.br
Delivered-To: opus2 at opus2.com.br
Received: from localhost (localhost [127.0.0.1])
	by mail.opus2.com.br (Postfix) with ESMTP id 65EBC12E395
	for <opus2 at opus2.com.br>; Wed, 25 Jan 2006 16:39:30 -0200 (BRST)
Received: from mail.opus2.com.br ([127.0.0.1])
 by localhost (orion [127.0.0.1]) (amavisd-new, port *****) with ESMTP
 id 22290-04 for <opus2 at opus2.com.br>; Wed, 25 Jan 2006 16:39:27 -0200 (BRST)
Received: by mail.opus2.com.br (Postfix, from userid 99)
	id 01E3012E394; Wed, 25 Jan 2006 16:39:26 -0200 (BRST)
Message-ID: <20060125163926.awe4382msow0gkog at email.opus2.com.br>
User-Agent: Horde Application Framework 3.0
Date: Wed, 25 Jan 2006 16:39:26 -0200
From: opus2 at opus2.com.br
To: opus2 at opus2.com.br
Subject: =?utf-8?b?Tm90aWZpY2HDp8Ojbw==?= de =?utf-8?b?RGlzcG9zacOnw6Nv?=
MIME-Version: 1.0
Content-Type: multipart/report;
	boundary="=_5fym013dqbk0";
	report-type="disposition-notification"
Content-Transfer-Encoding: 7bit
X-Virus-Scanned: amavisd-new at opus2.com.br
X-Amavis-Alert: BAD HEADER MIME error: error: unexpected end of preamble

This message is in MIME format.

--=_5fym013dqbk0
Content-Type: text/plain;
	charset=UTF-8
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable

A mensagem enviada em Wed, 25 Jan 2006 16:39:03 -0200 para Opus2 <opus2 at opu=
s2.com.br> com o assunto "Re: tst =C3=A9 =C3=A9" foi exibida.
Isto n=C3=A3o garante que a mensagem foi lida ou entendida.
--=_5fym013dqbk0
Content-Type: message/disposition-notification

Reporting-UA: email.opus2.com.br; Internet Messaging Program (IMP) H3 (4.0.4)
Final-Recipient: rfc822;<opus2 at opus2.com.br>
Original-Message-ID: rfc822;<20060125163903.rjrior8uo8kc8008 at email.opus2.com.br>
Disposition: automatic-action/MDN-sent-manually; displayed

--=_5fym013dqbk0
Content-Type: message/rfc822
MIME-Version: 1.0

Return-Path: <opus2 at opus2.com.br>
X-Original-To: opus2 at opus2.com.br
Delivered-To: opus2 at opus2.com.br
Received: from localhost (localhost [127.0.0.1]) by mail.opus2.com.br
(Postfix) with ESMTP id 3094812E395 for <opus2 at opus2.com.br>; Wed, 25
Jan 2006 16:39:09 -0200 (BRST)
Received: from mail.opus2.com.br ([127.0.0.1]) by localhost (orion
[127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 22331-03 for
<opus2 at opus2.com.br>; Wed, 25 Jan 2006 16:39:05 -0200 (BRST)
Received: by mail.opus2.com.br (Postfix, from userid 99) id
6E45B12E394; Wed, 25 Jan 2006 16:39:04 -0200 (BRST)
Received: from miracle.opus2.com.br (miracle.opus2.com.br
[192.168.***.***]) by email.opus2.com.br (Horde MIME library) with
HTTP; Wed, 25 Jan 2006 16:39:03 -0200
Message-ID: <20060125163903.rjrior8uo8kc8008 at email.opus2.com.br>
Date: Wed, 25 Jan 2006 16:39:03 -0200
Disposition-Notification-To: opus2 at opus2.com.br
X-Confirm-Reading-To: opus2 at opus2.com.br
X-PMRQC: 1
From: Opus2 <opus2 at opus2.com.br>
To: Opus2 <opus2 at opus2.com.br>
Subject: Re: tst é é
References: <43D7C3D9.4040109 at gmail.com>
In-Reply-To: <43D7C3D9.4040109 at gmail.com>
MIME-Version: 1.0
Content-Type: multipart/alternative; boundary="=_5efhbk03mkw8"
Content-Transfer-Encoding: 7bit
User-Agent: Internet Messaging Program (IMP) H3 (4.0.4)
X-Virus-Scanned: amavisd-new at opus2.com.br


--=_5fym013dqbk0--