Returned mail: Local configuration error

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The original message was received at Sun, 2 May 1999 16:52:21 +0200
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... while talking to ms.oknet.cz:
>>> DATA
<<< 452 Filesystem error - message not accepted
553 ns.fpozn.cz config error: mail loops back to myself
554 <ahorky@tero.cz>... Local configuration error

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Date: Sun, 2 May 1999 16:46:48 +0200
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From: "czeh" <czeh@cbnet.cz>
To: Multiple recipients of list <hw-news@mobil.cz>
Subject: subwoofer
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