Running this URL:
POST https://testsite-XX.myshopify.com/admin/api/2020-07/orders/2740874248344/fulfillments.json
Request:
{"fulfillment": {"location_id": 51647807640, "tracking_number": "1Z1234560310000582", "tracking_company": "UPS","line_items": [{"id": 5981382574232, "quantity": 1}]}}
Getting this error:
The remote server returned an error: (400) Bad Request. {"errors":{"fulfillment":"Required parameter missing or invalid"}}
