Session Timeout - "Session Has Expired" error
When browsing a website that is database driven and requires a login to a secure page such as Indeavor, there are several reasons why you may experience a "Session Expired" or "Session Has Expired" error.
If you have not been doing anything on the page for some time (often 10-30 min) the server will time out your session. This is often done for security reasons and to help increase the overall speed of the web page. In other words, if you were browsing the page and get up and leave, go to lunch, or start browsing other pages when you come back, you will need to log in again and create a new session.
If you are logged into Indeavor with multiple browser sessions, the login information, and setting such as Organizational Units and profiles selected can influence each other and you are at higher risk of running into an error.
If you are browsing anonymously or your browser does not have cookies enabled it can cause many sessions to fail. Make sure your Internet cookies are enabled.
Firewall or proxy
If you are connecting to the Internet behind a firewall or through a proxy the firewall or proxy may be restricting or prohibiting the session from being established.