title: HTTP Status 408 error with tomcat form based authentication
body: <p>My application is written in <strong>JSP</strong> and has <strong>Form based authentication</strong>. I am using Apache and Tomcat 7.</p>
  
  <p>Here is my problem:</p>
  
  <p>Sometimes when session times out and when I try re-login to application, it displays the below 408 error message:</p>
  
  <p><strong>HTTP Status 408 - The time allowed for the login process has been exceeded. If you wish to continue you must either click back twice and re-click the link you requested or close and re-open your browser</strong></p>
  
  <p>Appreciated if somebody can help me to resolve this.</p>