Solution : https://service.sap.com/sap/support/notes/489372 (SAP Service marketplace login required)
Key words :
attached source code corrections, event country function module00003030, copy function module sample_interface_00003040, copy function module sample_interface_00003030, bank control key generation, function modules create, function group, sample_interface_00003040 reason, bank number, bank details
Related Notes :
491546 | IBAN: Generation of the IBAN |
392091 | IBAN: Use for vendors and customers |