Solution : https://service.sap.com/sap/support/notes/620775 (SAP Service marketplace login required)
Key words :
attached advance corrections, advance correction, unambiguity check, quantity unit, order entry, change made, default implementation, previous behavior, terms badi, kzwso reason
Related Notes :
612945 | XU056: BAdI for fine-tuned control of the one-to-one check |
362932 | Conversion with proportion/product units |