The 6-digit resource code indicates the Billing REST API resource, typically a field of a Zuora object, on which the issue occurs. For example, 531003 refers to the
termType field of the
subscription object. The resource code that corresponds to an object without any field indicates that the issue is related to this object but not one specific field. For more general information, see Error Handling.
The following information is a full list of all possible resource codes of Zuora Billing REST API. You can also download the CSV file that includes all resource codes for reference.