my error from sander wijnbergen on 2007-10-08 (www-validator@w3.org from October 2007)

From: sander wijnbergen <sandervanwijnbergen@gmail.com>
Date: Mon, 8 Oct 2007 10:27:16 +0200
To: www-validator@w3.org
Message-ID: <46c9b4fa0710080127r52663289j9477159828cd0c2f@mail.gmail.com>

dear w3.org,

i got a validation report whit this error

character "<" invalid: only delimiter ">", delimiter "[", "CDATA", "NDATA",
"SDATA" and parameter separators allowed.

i never have seen this error what do i need to do to get it away.

greatly thanks,
Sander van Wijnbergen

Received on Monday, 8 October 2007 12:21:14 UTC