CrystalImageHandler.aspx not found

Question

I am using Crystal reports viewer on a normal ASP.NET aspx page in an MVC3 application. In a controller action I am simply redirecting to the aspx page and the report shows

Answer 1

In my case I only had to ignore MVC's routing.To add onto @Hovhannes solution.You should add this rule to Routeconfig.cs

routes.IgnoreRoute("{*allaspx}", new { allaspx = @".*(CrystalImageHandler).*" });