I can't try this in my code as I dont have the testing server up right now. please give me a solution to this problem as soon as possible.
Milan is correct in that having multiple html:link tags should not cause issues and that it must be something else. I wonder if you are actually getting this error when the server tries to process the jsp specified by your forward. Are you using the html:rewrite tag? To me it looks like you have a page with a invalid html:rewrite tag.