URL rewriting Occur 500 - Server Error

Question

Hi,

I Create URL rewriting in asp.net With C#.

http://www.c-sharpcorner.com/UploadFile/akkiraju/url-rewriting-in-Asp-Net/

It completely Run in My Localhost, But when i upload Web.config with this Code its Occur 500 - Server Error.

<httpModules>

<add name="URLRewriter" type="URLRewriter"/>

</httpModules>

if i remove <httpModules> From Web.config its run completely, but  URL rewriting Can't Work.

Thanks in Advance.