We resolved this in a connect meeting, the problem was caused by the following in the html entity for a space:
& #160;
in the cart description.
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.