Hi,

To make TC webshop from demo kit is (almost) piece of cake :) but I need to make small webshop in current umbraco content, so I cant use demo shop...

I have made Product and CartStep doc types, based on demo shop. In Product template I want (for now) use only TC JS API, so I have bind a function to a button:

jQuery("#rhAddToCart").click(function() {
                    TC.addOrUpdateOrderLine(
                        {storeId:1,
                         productIdentifier:1637,
                         quantity:1,
                         async: false
                        });

This 1637 is actual product NodeId.

Question: Do I need to create order first?

Problem: TC.addOrUpdateOrderLine throws error:

POST http://XXXX/base/TC/FormPost.aspx 500 (Internal Server Error)

in jquery...

I am aware, that it may be not enough information, but any help will be appreciated.

Kind regards

Thomas