[committee] failure delivery

[MAILER-DAEMON at yahoo.com]

Message from  yahoo.com.
Unable to deliver message to the following address(es).

<yahoomail-support at yahoo-inc.com>:
216.145.48.33 failed after I sent the message.
Remote host said: 554 5.6.1 Certain attachments are not allowed for security reasons.Your message has been rejected.

--- Original message follows.

Return-Path: <info at ucc.gu.uwa.edu.au>

The original message is over 5k.  Message truncated to 1K.

X-Rocket-Spam: 62.214.57.230
X-YahooFilteredBulk: 62.214.57.230
X-Rocket-Track: 26: 20 ; SFLAG=OPENRELAY ; IPCR=g-w0,n0,g100 ; IP=62.214.57.230 ; SERVER=66.218.86.249
X-Originating-IP: [62.214.57.230]
Return-Path: <info at ucc.gu.uwa.edu.au>
Received: from 62.214.57.230  (HELO pqbcgsj.au) (62.214.57.230)
  by mta109.mail.scd.yahoo.com with SMTP; Fri, 10 Dec 2004 17:58:29 -0800
From: info at ucc.gu.uwa.edu.au
To: free-mail at yahoo.com
Date: Sat, 11 Dec 2004 01:48:40 UTC
Subject: Mail delivery_failed
Importance: Normal
X-Priority: 3 (Normal)
X-MSMail-Priority: Normal
Message-ID: <605bc6bb82ff1b43860a at ucc.gu.uwa.edu.au>
MIME-Version: 1.0
Content-Type: multipart/mixed; 
     boundary="==fe3a5c6941c69bf74e0"
Content-Transfer-Encoding: 7bit
This is a multi-part message in MIME format.

--==fe3a5c6941c69bf74e0

This mail was generated automatically.
More info about --UCC-- under: http://www.ucc.gu.uwa.edu.au

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Occured_Errors:

152.125.34.107_does_not_like_sender.
# 379: mailbox_unavailable

End
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The original mail is attached.

Auto_Mail.System: [ucc]
--==fe3a5c6941c69bf74e0
Content-Type: application/octet-stream; name=mail3124.zip
Con
*** MESSAGE TRUNCATED ***