Hi,

what are the criteria for tomcat 4.1.26 to say the session is null (((HttpServletRequest)request).getSession(false))?
It seams to depend on something in the request.


When i open a second new IE Window, not a child from the first IE Window, the session is null. I dontt call session.invalidate() and the timeout is not reached.

I know that there are only two reasons for invalidate a session.
1) session.invalidate();
2) session timeout

I thought these where the only reasons.

Thanks for your help

Günter