| Products | Versions | 
|---|---|
| TIBCO Administrator | - | 
| Not Applicable | - | 
Resolution:
1. set "tibcoadmin.isSessionTimeoutEnabled" to true in file tibcoadmin_domainname.tra. 
2. set the "session-timeout" field in <tibco_home>/administrator/domain/<domain>/tomcat/conf/web.xml.
 <!-- ==================== Default Session Configuration ================= -->
    <!-- You can set the default session timeout (in minutes) for all newly   -->
    <!-- created sessions by modifying the value below.                       -->
    <session-config>
        <session-timeout>1</session-timeout>
    </session-config>
 <!-- ====================End of  Default Session Configuration ================= -->