Solution : https://service.sap.com/sap/support/notes/1135061 (SAP Service marketplace login required)
Key words :
sap-aba release 620, support package mentioned, terms convert_bank_account_number, large number, advance correction, note 1037617, convert_bank_account_num_long, convert_housebank_account_num, bte 00003070, 00003080 reason
Related Notes :
| 1037617 | Customisable conversion of long account number |