Hey everyone!

I'm getting the usual "remember to add the Tea Commerce store picker to your Umbraco content tree" 500 HTTP error with TC when I try to use the JS API. I'm not sure what I'm doing wrong, but I'll put my node structure below.

Home
-- Products
  -- Product Category 1
    -- Product 1 (Node ID = 6571)
    -- Product 2
    -- Product 3
  -- Product Category 2
    -- Product 4
    -- Product 5

I've tried adding a store picker to Home, Products, and each of the categories but nothing seems to work. The JS I'm using is below:

TC.addOrUpdateOrderLine({storeId:1, productIdentifier:6571, quantity:1 });

I've been fighting this for a couple days and it's been driving me pretty nuts :|