Problem when caching page in the browser

[youssefhamze]

Hello all,

I am currently developing a web application (I use ASP.Net,
MVC web application and coollite ExtJs).

In the application, I stored the pages (aspx) in the browser cache for
maximize throughput and increase speed of loading pages.

When loading the page the first time from the server, the browser shows normally the page
When loading the page from the cache, an error message that appears.
Here is the message:

*****
The web.config file for this project is missing the required AjaxRequestModule.

example

<system.web>
   <httpModules>
     <add name = "AjaxRequestModule" type = "Coolite.Ext.Web.AjaxRequestModule,
Coolite.Ext.Web "/>
   </ httpModules>
</ system.web>
****

Can someone help me please to solve this problem. Is there any option in ScriptManager to programmaticlly stop this windows?

Thank you for your help