After upgrading to 9.0.2 I am no longer able to add modules to a page. The new drag and drop feature does not work. When I select the module it just floats above the page and will not allow me to grab and drag it to the pane I want to place it in.

I assume this is a problem with my skin or container after looking at the Gravity skins which work I can't figure out what I am missing!

Any help would be greatly appreciated.