Solution : https://service.sap.com/sap/support/notes/360915 (SAP Service marketplace login required)
Key words : 
additional key words co01, product cost collector, cost collector, process orders, settlement profile, order type, settlement rule, program error, solution implement, program correction
Related Notes : 
       
| 395267 | No settlement rule to cost object | 
| 392684 | Note 360915 implemented in SP SAPKH46B25 incorrectly | 
| 367208 | No assignment of prod.order to prod.cost collector |