Solution : https://service.sap.com/sap/support/notes/1534251 (SAP Service marketplace login required)
Key words :
duet enterprise sp02, s_user_agr field actvt = '03', user subscription process, undesired system behavior, user subscription service, autorization object check, authenticated user, authenticated user#, system reside, authorization check
Related Notes :
| 1465331 | Duet Enterprise 1.0 Workflow Information Note |