I have a C# ,net ASPX program that produces this error sometimes when trying to connect to a web service. What does this mean and how can I prevent? Does this occur because the prevent execution did not close this state?
The communication object, System.ServiceModel.ChannelFactory`1[TestService.ServiceReference1.stepPortType], cannot be modified while it is in the Opened state.
Client.Endpoint.Address = new System.ServiceModel.EndpointAddress(ServerName);