Solution : https://service.sap.com/sap/support/notes/1033225 (SAP Service marketplace login required)
Key words : 
parallel processing            call transaction /fre/frp_admin, call transaction /fre/frp_admin, exception workbench displays exceptions, frp basic path automatically, transaction /fre/frp_admin, relevant frp data environments, regenerate frp data environments, frp data environments                     copy, frp basic paths, frp data environments
Related Notes : 
       
| 1487618 | |
| 1487615 | |
| 1487613 | |
| 1289161 | Consulting note: Procedure for upgrading SAP F&R 5.0 to 5.1 | 
| 1039826 | Manual activities when installing F&R | 
| 1033226 | Implementing FRP 4.1.0 program correction |