I have downloaded the latest code & just tried to run the project "mpost.SilverlightMultiFileUpload" in VS 2010 with Silverlight 4.0 installed in it. It is giving error "The URI prefix is not recognized." while uploading file in following
webRequest = (HttpWebRequest)WebRequest.Create(httpHandlerUrlBuilder.Uri);
in class HttpFileUploader :
Can you please help me, I am stuck..