[Apakabar] Undelivered Mail Returned to Sender

[Mail Delivery System]

This is the Postfix program at host concentrat.ru.

I'm sorry to have to inform you that your message could not be
be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to <postmaster>

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

			The Postfix program

<mail at concentrat.ru>: temporary failure. Command output: /usr/bin/maildrop:
    Home directory not owned by current user!
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An embedded message was scrubbed...
From: "barney moorhty" <apakabar at polarhome.com>
Subject: =?koi8-r?B?9d7B09TPyyA2INPP1M/LIDggKDkxNSkgMTQ1LTk4NTA=?=
Date: 25 Oct 2008 21:21:24 +0300
Size: 2258
Url: http://www.polarhome.com/pipermail/apakabar/attachments/20081026/a766b268/attachment.mht