Solution : https://service.sap.com/sap/support/notes/652129 (SAP Service marketplace login required)
Key words :
bdt business partner search, current system settings, function module generated, generated function modules, development class bupa, function modules, development class, correction instructions, transaction bus10, initial screen
Related Notes :
1430354 | BDT Search functions not generated |
951844 | BP_SEA; BDT search help does not work |
882201 | SAP BP: BUP_BUSSRCHGF_REPAIR |