[cvsnt] Returned mail: Data format error

[cholden at essex.ac.uk]

The original message was received at Tue, 27 Jul 2004 10:11:58 +0100
from essex.ac.uk [99.217.8.197]

----- The following addresses had permanent fatal errors -----
<cvsnt at cvsnt.org>

----- Transcript of session follows -----
... while talking to host 210.208.57.204:
>>> RCPT To:<cvsnt at cvsnt.org>
<<< 550 5.1.1 <cvsnt at cvsnt.org>... Invalid recipient