Solution : https://service.sap.com/sap/support/notes/315865 (SAP Service marketplace login required)
Key words :
additional key words cor1, header quantity, header unit, process order, operation quantities, solution implement, note anymore, implement note 354242, implemented note 164338, note 164338
Related Notes :
354242 | Incorrect component quantities when changing header quantity |
164338 | CO01,02: Quantity adjustment for product unit |