Solution : https://service.sap.com/sap/support/notes/1634058 (SAP Service marketplace login required)
Key words : 
symptom set user detail data source, prerequisites program error solution implement, terms access request 2010, manager details reason, user details, manager detail, access request, correction instructions
Related Notes : 
       
| 1607067 | Master Note for SAP Access Control 10.0 - Support Pack 6 |