Dear All, Anyone know how to coding JavaScript to display error message return from BAPI. Example: BAPI_USER_GET_DETAIL if I input invalid username (e.g.XXX), BAPI will return message “User XXX does not exist” in Tables RETURN I try to get this information to show on Personas screen with coding below: var user = session.findById("wnd[0]/usr/txtPersonas_1444359130625").text ; var fm = session.createRFC("BAPI_USER_GET_DETAIL"); fm.setParameter("USERNAME",user); fm.requestResults(JSON.stringify(["ADDRESS","ADMINDATA","RETURN"])); fm.send(); var address = JSON.parse(fm.getResult("ADDRESS")); var admindata = JSON.parse(fm.getResult("ADMINDATA")); var msg = JSON.parse(fm.getResult("RETURN")); if(msg.TYPE != "E"){session.findById("wnd[0]/usr/txtPersonas_1444359251560").text = msg.MESSAGE;} else {session.findById("wnd[0]/usr/txtPersonas_1444359200004").text = address.LASTNAME; session.findById("wnd[0]/usr/txtPersonas_1444359251557").text = admindata.TRDAT;} but can not get RETURN-MESSAGE to show on screen, please help. Thank you in advance. Kaew
