Solution : https://service.sap.com/sap/support/notes/42868 (SAP Service marketplace login required)
Key words : 
additional key words sapf123, sapf123/sapf123w programs running, sapf123/sapf123w due, termination occurs due, parallel clearing runs, parallel clearing, table fdsr, prerequisites program, advance correction, high amount
Related Notes : 
       
| 95200 | Cash managmt and forecast: deadlock on FDSB or FDSR | 
| 46560 | |
| 42817 |