R – Firefox session timeout immediately

firefoxjspsession-timeout

I have a the following in my header.html:

<META HTTP-EQUIV="refresh" CONTENT="<%= session.getMaxInactiveInterval() %>; URL=/nmt/extranet/asp/error.jsp" />

and the following in my web.xml

  <session-config>
<session-timeout>60</session-timeout>

After an hour the session times out and redirects me to the error.jsp in IE and Opera but in Firefox it redirects me immediately. Does anyone know why this may be occurring or is there something wrong with the ?

Thanks in advance.

Best Answer

Is this just with one firefox install, or have you tried various other machines? Are you sure Firefox is passing the session cookies around correctly? Try the Live Http Headers firefox plugin to see what's going back and forth.