Solution : https://service.sap.com/sap/support/notes/52784 (SAP Service marketplace login required)
Key words : 
reporting point backflush secondary requirements, planned order number entered, additional key words, prerequisites program error, planned order, final backflush, program error, process order, similar error, component list
Related Notes : 
       
| 103717 | Quantity adjustment after manual component change | 
| 99631 | Quantity adjustment for alternative BOM items | 
| 73033 | Component quantity in production orders | 
| 68372 | Phant.assembly w.btch splt/storage lctn f.btch splt |