Nov 17, 2014 06:14 AM|faheemsial|LINK
figured out and fixed the issue. :) in case of Integrated handlers the type attribute should point to appropriate DLL name. I was configuring it as IsapiModule which was wrong. for example for
type should be:
"System.Xaml.Hosting.XamlHttpHandlerFactory, System.Xaml.Hosting, Version=220.127.116.11, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
instead of "IsapiModule"