Solution : https://service.sap.com/sap/support/notes/1591083 (SAP Service marketplace login required)
Key words :
back-end systems, duplicate line items, authorizations set unique, transferring data set, importing roles, authorization fields, role import, short dump, prerequisites issue, duplictae record
Related Notes :
| 1603234 | AC10 Role Import with Role Attributes fails or errors |
| 1591123 | Master Note for SAP Access Control 10.0 - Support Pack 5 |
| 1591111 | Accessing/Viewing the ERM tables from ERM application |