I've been getting notices from this particular person for a few days now.
But I do not know how to remedy this problem.  Here's part of the error
message:

--[begin]--
An error  occurred while processing file  10557922 from [log in to unmask]:
"Mail has been received for delivery to the AKITA-L list from a user which had
been served out".

------------------- Message causing the problem (27 lines)
--------------------
Received: from boober.lineone.net (boober-be.lineone.net) by
home.ease.lsoft.com (LSMTP for Windows NT v1.1b) with SMTP id
<[log in to unmask]>; Wed, 15 Jul 1998 16:29:57 -0400
Received: from default (host5-99-46-78.btinternet.com [195.99.46.78]) by
boober.lineone.net (8.8.5/8.8.0) with ESMTP id VAA10272; Wed, 15 Jul 1998
21:28:40 +0100 (BST)
Message-Id: <[log in to unmask]>
Reply-To: <[log in to unmask]>
From: "REX ORRIN" <[log in to unmask]>
--[end]--

Can someone explain?  How do I fix it so he can send mail to the list?

Melissa Harville
[log in to unmask]