Try installing the latest update to DW CS6 available here:
AIf you still have the same issue with the new update installed, i will look into it with you over the phone.
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.