Message Class list used by SAP ABAP Function Module RPM_USER_CREATE (Create RPM users)
SAP ABAP Function Module RPM_USER_CREATE (Create RPM users) is using
# Object Type Object Name Object Description Note
     
1 Message Class  5A Basis Personnel Management
2 Message Class  5W Messages for PD (Particularly Workflow)
3 Message Class  RPM_CENTRAL_PERSON Central Person