Solution : https://service.sap.com/sap/support/notes/577190 (SAP Service marketplace login required)
Key words :
negative transaction quantity intonegative target quantities, rounding/checking quantities & parameters badi oib_qci_det_def, standard sap qci air buoyancy logic, default data search logic based, external function call oib_qci_natural_gas qci, natural gas conversion exits oib_qci_rawmaterials, standard sap qci tolerance check, change default determination oib_qci_dim1_to_dim2, problem-specific key words, raw material conversions oib_qci_round_qty
Related Notes :
620698 | Two-step transfer with transfer sign '1' |
308022 | FAQ: QCI - Quantity Conversion Interface |