IE : "Page Has Expired" with add-row in a reapeter

[Helena Tanguy]

Hi,

I have a problem with a repeater : when I call the add-row action, IE 
displays the page " Warning: **Page Has Expired".
The repeater is in a popup window, I don't know if this could be the 
reason of the problem.
The add-row action works good when testing with tomcat on windows, and 
the problem happens when testing with tomcat on linux.

Anyone can help me ?

Thanks,
Helena