Solution : https://service.sap.com/sap/support/notes/1613556 (SAP Service marketplace login required)
Key words : 
audit log states line items, called solution implement, terms access control 2010, wrong audit, prerequisites log, access request, symptom create, approver forwards, uam reason, reject action
Related Notes : 
       
| 1607067 | Master Note for SAP Access Control 10.0 - Support Pack 6 |