I am developing a payment app by adding a new provider. I am using an external payments extension. When I install the app, it asks to activate and requires confirmation.
Following this documentation:
https://shopify.dev/docs/apps/build/payments/onboard-a-merchant-payments-extension#step-3-complete-p...
and using the 'paymentsAppConfigure' mutator, I get the following response:
Field 'paymentsAppConfigure' doesn't exist on type 'Mutation'
even though the scope is 'write_payment_gateways'.
Am I doing it the wrong way? What needs to be done?
I already have the account approved by Shopify.
Should I follow a different path?
