Solution : https://service.sap.com/sap/support/notes/111070 (SAP Service marketplace login required)
Key words :
additional key words sales order, sales order repeatedly, selection condition depending, subordinate level, 'save' function, 'nested kmat', table inob, exist anymore, 'corrections' section, read note 107456
Related Notes :
| 140858 | Long runtimes when copying SD documents |
| 137150 | 3.1I+: Error in MRP - Note 111070 |
| 107456 | Rel. 4.5A: Manually specialized class items |