make sure you have the latest version of Design Extender (1.1.2) installed.
if you have a previous version installed, make sure to uninstall it before installing the newer version.
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.