—- run.graphql —- query RunInput { cart { lines { id } } appInstallation(id: “gid://shopify/AppInstallation/73424761***”) { metafield(namespace: “attributes9”, key: “attributes9”) { value } } } I’m attempting to access app-owned metafields within a Shopify extension function, but I’m encountering the following error: Error 0: Cannot query field “appInstallation” on type “Input”. I could thankful advance […]