We have a Shopify store that we would like to integrate into various websites via Buy Buttons.In our store, however, we would like to be able to separate the different websites again so that not all purchases run together under Channel “Buy Button”. ...

Hi,When trying to use the shopify graphl with my shop ampchampment.com i get the following response:{    "errors": [        {            "message": "Unavailable Shop",            "extensions": {                "code": "PAYMENT_REQUIRED"            } ...