Hi. Really not having much luck here. Any idea what these are about:

While executing applyBehaviour in Control Sliding Paypal Shopping Cart.htm, a JavaScript error occurred. The action will not be added to your document.

While executing onChange in Control Sliding Paypal Shopping Cart.htm, the following JavaScript error(s) occurred: At line 377 of file "HD:Users:NRob:Library:Application Support:Adobereamweaver CC 2017:en_US:Configuration:Behaviours:ActionsMXzone:dmxSlidingCart.js"MX_ACTION_NAME has no properties

Sliding Shopping Cart is unusable until I can figure this out. Any and all help gratefully received.