policy-violation found in sent message "RE: UK Pharmacy Online Sale 80% OFF!"

[System Anti-Virus Administrator]

Attention: asterisk at packages.debian.org


A policy-violation was found in an Email message you sent. 
This Email scanner intercepted it and stopped the entire message
reaching its destination. 

The policy-violation was reported to be: 

Disallowed breakage found in header name - not valid email


Please contact your IT support personnel with any queries regarding this 
policy.


Your message was sent with the following envelope:

MAIL FROM: asterisk at packages.debian.org
RCPT TO:   asterisk-perl-subscriben at lists.gnuinter.net 

... and with the following headers:

---
MAILFROM: asterisk at packages.debian.org
RCPTTO: asterisk-perl-subscriben at lists.gnuinter.net
IP-Addr: 78.36.190.22
Received: from unknown (HELO shpd-78-36-190-22.static.vologda.ru) (78.36.190.22)
  by mrplow.gnuinternet.com with SMTP; 18 Jul 2009 12:40:30 -0000
Message-ID: <1a8f01ca07c6$085d9430$16be244e at microsof-1caa04>
From: "VIAGRA Inc" <asterisk at packages.debian.org>
To: "asterisk-perl-subscriben" <asterisk-perl-subscriben at lists.gnuinter.net>
Reply-To: asterisk at packages.debian.org
Subject: RE: UK Pharmacy Online Sale 80% OFF!
Date: Sat, 18 Jul 2009 12:37:25 -0180
MIME-Version: 1.0
Content-Type: multipart/related;
	boundary="----=_NextPart_000_1A8D_01CA07C6.085D9430"
X-Priority: 3
X-MSMail-Priority: Normal
X-Mailer: Microsoft Outlook Express 6.00.2900.3138
X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.3138
 
This is a multi-part message in MIME format.


---