Solution : https://service.sap.com/sap/support/notes/1547885 (SAP Service marketplace login required)
Key words :
incorrect cumulative received quantity, cumulative received quantity, quantity difference profile, schedule line overview, prerequisites goods movements, purchase order history, system displays, terms me38, rm06e-wemfz, ekbeh reason
Related Notes :
| 832736 | ME87: Negative values in the EKBE-QTY_DIFF field |
| 783008 | ME38/ME84: Goods rcpt cumulve quant. too low after EKBE |