Search Always Returns ‘Not Found’

I’m at a lost as to what to look at here. My search form never returns any results. I’ve searched on text that is in posts, pages, comments, and nothing.

Search form is called by:
<?php include(TEMPLATEPATH.'/searchform.php'); ?>

Searchform.php:

<form method="get" action="<?php bloginfo('url'); ?>/">
<input type="text" value="<?php the_search_query(); ?>" name="s" id="s" />
<button type="submit">Search</button>
</form>

Is there something database wise thats causing an issue? I am at a lose as to what to try next. I’ve changed the action= to my blogs relative URL and nothing. Thanks!!!