[web2py] Problems with sessions in multiple windows...

[Jason Brower]

Perhaps I was wrong, but I thought that a session was for a perticular 
browser and not for a particular screen.
It seems that the session data is there, but is sometimes lost.  It's 
very weird.
I have one window that makes a call to update all the session data every 
2 seconds.  On another window I am using some of that setting data and I 
have it retrieving  that session data every 2 seconds or so... When I am 
reading it I sometime get errors saying things that show there is no 
session data.  For example, it can't iterate over a NoneType object.  Is 
there any reason while the session data could come and go like this?  
Sometimes I even have a large list in session and it will reset the 
entire list!
BR,
Jason Brower