Solution : https://service.sap.com/sap/support/notes/1162662 (SAP Service marketplace login required)
Key words :
susr_user_change_password_rfc occured rfc_changepass [1] pasword changer, relevant trace file rfcxxxxx_yyyyy, function module 'susr_user_change_password_rfc', function module arrive, -unicode sap system, terms rfcopenex reason, function module triggers, unicode rfc library, function rfcopenex, function receives
Related Notes :
413708 | Current RFC library |