It looks like there are more files that are involved in this fix. I recommend that you wait for the eCart dot release which should be coming up soon.
sorry for the inconvenience.
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.