It was the order of the includes. The resize image has a function with the same name as framework builder and that one is older and has some issues when combined with eCart. By moving it below it uses the framework builder one.
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.