You must not be setting it in the add to cart button. Did you give your item a name and description there? Double click on the add to cart server behavior and make sure a name and description are specified.
Your friends over here at WebAssist! These Dreamweaver extensions will assist you in building unlimited, custom websites.
These out-of-the-box solutions provide you proven, tested applications that can be up and running now. Build a store, a gallery, or a web-based email solution.