System.ServiceModel.ProtocolException was unhandled by user code Message=The remote server returned an unexpected response: (405) Method Not Allowed.

Go to control panel : Programs and Feature : Turn windows features on/off [found on the left side navigation bar] :Microsoft .Net Framework 3.0 : Turn on WCF HTTP Activation Checkbox


This resolves the following exception.
System.ServiceModel.ProtocolException was unhandled by user code Message=The remote server returned an unexpected response: (405) Method Not Allowed.

Source=mscorlib
StackTrace:
Server stack trace:
at System.ServiceModel.Channels.HttpChannelUtilities.ValidateRequestReplyResponse(HttpWebRequest request, HttpWebResponse response, HttpChannelFactory factory, WebException responseException, ChannelBinding channelBinding)
at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
at System.ServiceModel.Channels.RequestChannel.Request(Message message, TimeSpan timeout)
at System.ServiceModel.Dispatcher.RequestChannelBinder.Request(Message message, TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs)
at