After hosting Silverlight web Application with WCF servic into remote server, My aspx pages are working fine. But WCF service is not working. It showing the below error while running the page..
System.Reflection.TargetInvocationException: An exception occurred during the operation, making the result invalid. Check InnerException for exception details. ---> System.ServiceModel.CommunicationException: An error occurred while trying to make a request to URI 'http://localhost/testservice/Service1.svc'. This could be due to attempting to access a service in a cross-domain way without a proper cross-domain policy in place, or a policy that is unsuitable for SOAP services. You may need to contact the owner of the service to publish a cross-domain policy file and to ensure it allows SOAP-related HTTP headers to be sent. This error may also be caused by using internal types in the web service proxy without using the InternalsVisibleToAttribute attribute. Please see the inner exception for more details. ---> System.Security.SecurityException ---> System.Security.SecurityException: Security error.
at System.Net.Browser.BrowserHttpWebRequest.InternalEndGetResponse(IAsyncResult asyncResult)
at System.Net.Browser.BrowserHttpWebRequest.<>c_DisplayClass5.b_4(Object sendState)
at System.Net.Browser.AsyncHelper.<>c_DisplayClass2.b_0(Object sendState)
--- End of inner exception stack trace ---
at System.Net.Browser.AsyncHelper.BeginOnUI(SendOrPostCallback beginMethod, Object state)
at System.Net.Browser.BrowserHttpWebRequest.EndGetResponse(IAsyncResult asyncResult)
at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelAsyncRequest.CompleteGetResponse(IAsyncResult result)
--- End of inner exception stack trace ---
at System.ServiceModel.AsyncResult.End[TAsyncResult](IAsyncResult result)
at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result)
at System.ServiceModel.ClientBase1.ChannelBase1.EndInvoke(String methodName, Object[] args, IAsyncResult result)
at foundproject.ServiceReference1.Service1Client.Service1ClientChannel.EndActiveFlag(IAsyncResult result)
at foundproject.ServiceReference1.Service1Client.ServiceReference1_IService1_EndActiveFlag(IAsyncResult result)
at foundproject.ServiceReference1.Service1Client.OnEndActiveFlag(IAsyncResult result)
at System.ServiceModel.ClientBase`1.OnAsyncCallCompleted(IAsyncResult result)
--- End of inner exception stack trace ---
at System.ComponentModel.AsyncCompletedEventArgs.RaiseExceptionIfNecessary()
at foundproject.ServiceReference1.ActiveFlagCompletedEventArgs.get_Result()
at foundproject.UserMaster.ActiveFlag(Object sender, ActiveFlagCompletedEventArgs e)
My WCF service name is Service1.svc in my application. While I browse that service, from my dev Server It is showing the WSDL file.
BUT, When I browse it from the REMOTE MECHINE it is downloading the file name called 'Service1.svc' that file containing a single line of code given below:
<%@ ServiceHost Language="VB" Debug="true" Service="foundproject.Web.Service1" CodeBehind="Service1.svc.vb" %>
This pbm BREAKING MY HEAD OVER DAYS!! Please help me...
Lot of Thanks.. Lakshmi.A