Hi SujitG, Thanks for your response. The issue is resolved and themistake was mine. I used flex from the view point of traditionalweb programing. On loading a flash page i used the onCreate eventto call the Remote object behind to retrieve the user name. So wheni sign out and sign in as different user , since the call was madeon the Page onCreate event the RO call is not made again toretrieve the new user name. So i called the RO once the user signedin and i could see the signed in user name ref...