Whenever I am trying to navigate to any HTML page on Oracle EBS R12, for example in Accounting Setup Manager page, I am getting the below error:- You cannot complete this task because one of the following events caused a loss of page data:- Your login session has expired A system failure has occurred. To proceed, please select the Home link at the top of the application page to return to the main menu. Then, access this page again using the application's navigation controls (Menu, Links and so on) instead of using the browser's navigation controls like Back and Forward. ?Attached is the screen shot for reference. I am using Oracle EBS R12 bearing Version as '12.1.1'. Thanks in advance.