I am trying to write my own "Application_Error" for my site.

I need to catch 404's (to see what mistakes users are making) & 500's to catch my programming errors. I did this succesfully in my site before I started using Umbraco in the global.asax.

I have tried the following method.

1: I created a class MyGlobal (file MyGlobal.vb in the App_Code directory:

Public Class MyGlobal
    Inherits umbraco.Web.UmbracoApplication



    Protected Overloads Sub Application_Error(ByVal sender As Object, ByVal e As EventArgs)


        Dim ctx As HttpContext = HttpContext.Current
        ctx.Response.Redirect("http://wwww.google.com")
    End Sub
End Class

Obivously, this is only to test.

In addition, I editeted my Global.asax file and now it looks like this:

<%@ Application Language="VB"   Inherits="MyGlobal" %>

<script runat="server">

</script>

I already have "<customErrors mode="Off" />" in my web.config as well as "<httpErrors existingResponse="PassThrough"/>"

1: When I try to enter a non-existent page, i get the Umbraco 404 error page.

2: When I purposely create a 500 error, the system shows me the error page and does not redirect to Google.

Please help as I can not go live without this.

Thanks.

Yoni