Solution : https://service.sap.com/sap/support/notes/1521137 (SAP Service marketplace login required)
Key words :
symptom rfc-enabled function modules, rfc-enabled function modules thatcan, remote-enabled function module, passwords orcredit card numbers, netweaver java application server, sap user management engine, relevant trace level setting, sap java connector, relevant source code, solution grant authorizations
Related Notes :
1148023 | Data security for RFC trace files and RFC debugging |