451 error

[Nathaniel L. Keeling III]

I would like to say thank you for the help so far on the 451 error that I am receiving. I am still having a problem with this message. Here is the output from the smtp log file with recordio. The error is occurring between the header information and the message itself. There was already a carriage return line feed after the content type line and we tried to add some more but it did not help. When we added more carriage return line feed, we got more blank lines. I am thinking this error has something to do with the blank line between the header information and the message itself. Any help of information would be appreciated. thanks

tcpserver: ok 1214 kweku.akan.net:207.227.131.131:25 ro05-24-131-178-246.ce.mediaone.net:24.131.178.246::1254
 214 > 220 kweku.akan.net ESMTP
 214 < HELO ForSure_MailBot
 214 > 250 kweku.akan.net
 214 < MAIL FROM:<[EMAIL PROTECTED]>
 214 > 250 ok
 214 < RCPT TO:<[EMAIL PROTECTED]>
 214 > 250 ok
 214 < DATA
 214 > 354 go ahead
 214 < Sender: [EMAIL PROTECTED]
 214 < Reply-to: [EMAIL PROTECTED]
 214 < To: "Nathaniel Keeling" <[EMAIL PROTECTED]>
 214 < From: "billing" <[EMAIL PROTECTED]>
1214 < Date: Thu, 31 May 2001 00:03:15
1214 < Subject: Invoice 1011 for June Services
 214 < X-Mailer: ForSure_MailBot (5.5.1960.3)
1214 < MIME+
 214 < -Version: 1.0
 214 < Content-Type: text/html; charset=US-ASCII
 214 <
 214 > 451 See http://pobox.com/~djb/docs/smtplf.html.
1214 > [EOF]
tcpserver: end 1214 status 256