Solution : https://service.sap.com/sap/support/notes/550547 (SAP Service marketplace login required)
Key words :
time-dependent address, internal address number, address number found, external data transfer, external address number, terms business partner, external system, partner xxx, edt category 15, copied anew
Related Notes :
517102 | BP_ADU: Composite SAP note time-dependent address usages |