content type multipart/mixed

hi,
first thnx for this great class. but when i try to pasre a message (input via data) i get an error:

(debug info:)


C TOP 2 0
S +OK
S Return-Path: <[email protected]>
S X-Original-To: [email protected]
S Delivered-To: [email protected]
S X-policyd-weight: using cached result; rate: -7.1
S Received: from srvmxtreme1.mobilkom.at (fw21above.mobilkom.at [194.48.128.75])
S by dd14128.kasserver.com (Postfix) with ESMTP id 00CF81817C75A
S for <[email protected]>; Wed, 6 Feb 2008 10:48:50 +0100 (CET)
S X-MimeOLE: Produced By Microsoft Exchange V6.5
S Content-class: urn:content-classes:message
S MIME-Version: 1.0
S Content-Type: multipart/mixed;
S boundary="----_=_NextPart_001_01C868A5.7957327D"
S Subject: AW: AW: quelltext II
S Date: Wed, 6 Feb 2008 10:48:49 +0100
S Message-ID: <[email protected]>
S X-MS-Has-Attach:
S X-MS-TNEF-Correlator:
S Thread-Topic: AW: quelltext II
S Thread-Index: AchopST2tCCX0d4OTiG3qQJOB/ZT5gAAElKQ
S From: "Schwab Michael" <[email protected]>
S To: "otti" <[email protected]>
S Received-SPF: none
S X-Virus-Status: No
S X-Virus-Checker-Version: clamassassin 1.2.2 with clamdscan / ClamAV 0.91.2/5710/Wed Feb 6 07:45:46 2008
S
S .
MIME message decoding successful. 1 message was found. Message 1: MIME message analyse error: Analyzing messages with parts of type multipart/mixed it is not yet supported. Please contact the author Manuel Lemos and send a copy of this message to let him add support for this kind of messages

This is odd because the MIME parser supports multipart/mixed parts.

Which PHP version are you using? Are you using an PHP optimizer extension?

If it is not a problem specific of your setup, I may need the whole message to try to reproduce the problem.