BASE_TERRITORY="USA" app_id = "*******" # your app id app_price_points_id = "eyJzIjoiNjc1MTMwOTAyNiIsInQiOiJVU0EiLCJwIjoiMTAwMTEifQ" # query and get manual_price_id = "manualPrice-0" update_app_price_url = "https://api.appstoreconnect.apple.com/v1/appPriceSchedules" update_app_price_payload = { "data": { "type": "appPriceSchedules", "relationships": { "app": { "data": {"type": "apps", "id": app_id} }, "baseTerritory": { "data": {"type": "territories", "id": BASE_TERRITORY} }, "manualPrices": { "data": [{"id": manual_price_id, "type": "appPrices"}] } } }, "included": [ { "type": "appPrices", "id": manual_price_id, "attributes": {"startDate": None}, "relationships": { "appPricePoint": { "data": {"type": "appPricePoints", "id": app_price_points_id} } } } ] } update_app_price_resp = requests.post(update_app_price_url, headers=headers, data=json.dumps(update_app_price_payload)) if update_app_price_resp.status_code == 201: update_app_price_id = update_app_price_resp.json()["data"]["id"] print(f"✅ Success : {update_app_price_id}") else: print(f"❌ Failed : {update_app_price_resp.status_code} {update_app_price_resp.text}") sys.exit(1) There was no problem a week ago, but now it reports an error ❌ Failed : 409 { "errors" : [ { "id" : "69a6e006-b99c-4d58-880c-0225c1eff581", "status" : "409", "code" : "ENTITY_ERROR.INCLUDED.INVALID_ID", "title" : "The provided entity id is invalid", "detail" : "The provided included entity id 'USA-1.0' has invalid format", "source" : { "pointer" : "/included/0/id" } } ] }