Hi I'm Hector, just buy the BusinessGreen membership , sorry I do not speak English . My question is if the Draggable plugin works with DOM created so dynamic , for the reason that bugs me is setting as follows:   Uncaught Cannot tween a null target.   Line: 840 From: TweenLite.js   Although I get the impression that the error occurs from another line of code in the function _unwrapElement of Draggable.js, as I see it is returning null as value target to line 794 (Draggable.js) where it