SAP Message RSM1139 - Request &1 from DataStore object &2 already updated to DataStore obj. &3

Diagnosis Request &V1& from DataStore object &V2& is already updated intoDataStore object &V3&. Thus request &V4& can no longer be updated since it has a smallerrequest ID and updating into a DataStore object stipulates serializationand sorting. Procedure Delete request &V1& from DataStore object &V3& and post the requests inthe correct sequence.