No variables sent to form! Unable to process request.

 Hi! I've been trying to setup a basic form for a friend with no luck I always get the same error message - No variables sent to form! Unable to process request.
 
Here's the code: Can anyone help me out? Thx !!

 
<form name="contact" method="post" action="gdform.asp" enctype="multipart/form-data" id="form">
                                  <input type=hidden name="recipient" value="exquisitetaramtl@live.ca"/>
                                  <input type=hidden name="subject&qu ...