When partners hit our endpoint and the shop is not connected with the related FS_ID, below is the error response with a 500 response status.

"header": {
        "process_time": 21,
        "messages": "We could not process your request due to malformed request, please check again",
        "reason": "fs_id Is Not Associated With Shop ID or Warehouse ID",
        "error_code": "ORD_USC_015"
    },

With this adjustment, the response status of all endpoints will become 403, and the "error_code" will become "RBAC_MDLW_001" on October, 17 2022.

Thank you.