Beautiful page ruined (not quite) by syntax error

I have a beautiful page-works great.

Problem: When it loads I get : "errors on page"

Problem details:

Line; 118
Char: 1
Error: Syntax error
Code: 0
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Line 118 <TD>
Line 119 <IMG SRC="images/spacer.gif" WIDTH=66 HEIGHT=1 ALT=""></TD>

__________________________________________________ ___________________________

Is their any good way to track this down? The code on that line looks fine. I suspect the error may be from another line.

Is there any software that can verify and correct these errors on a page?

Thanks-Happy Holiday