Solution : https://service.sap.com/sap/support/notes/332282 (SAP Service marketplace login required)
Key words :
system displays message text vf134 'order quantity &, goods issue quantity incorrectly due, copying control order --> billing document, additional key words bv, order-related billing document, goods issue quantity, respective item quantity, cash sales order, respective item category, set copying requirement 499
Related Notes :
| 394612 | AFS V1.0D2 Fixpack #9 including HP/LCP 59-73 |
| 367041 | AFS V2.5B fixpack #02 including Hot Packages 31-34 |
| 334211 | AFS V2.5B fixpack #01 including Hot Packages 19-30 |