I have one machine that is giving an error on the main iPrint portal
page. The page displays all the printers but their is an error in the
lower left corner. When I display the error, I get:

Message 1
Line: 63
Char: 43
Error: invalid characters
Code:0
URL: http://ngw-sip.vlnc.com/ippdocs/header.htm

Message 2
Line: 1213
Char: 4
Error: 'headerAboutiPrint' Undefined
Code:0
URL: http://ngw-sip.vlnc.com/ippdocs/header.htm

Any ideas how to fix this. I'm assuming it's a problem on the client
side not the server side because other machine's work.

Thanks,

John Jakus