Solution : https://service.sap.com/sap/support/notes/350318 (SAP Service marketplace login required)
Key words :
additional key words information message, bapi_salesorder_change bapi_customerinquiry_change bapi_customerquotation_change, attached correction instructions, information messages, correction instructions, party assigned, sales document, item level, system issues, check route
Related Notes :
330423 | No change of telecommunication data via BAPI |
321313 | No address change with CHANGE BAPI |
300928 | Data structure for partner changes by BAPI |
205775 | Partner change in CHANGE BAPI |