I add ed a var dump of the session to the search page, and it is returning an error that the request is malformed or illegal:
array(3) { ["WAGS_S_custom_search"]=> string(4) "test" ["last_WAGS_search_1_10"]=> string(4) "test" ["last_WAGS_result_1_10"]=> string(1419) "
400. That’s an error.
Your client has issued a malformed or illegal request. That’s all we know. " }
Looking at your code, there is a script tag where the search ID should be. see private message: