WCF / ASMX :: Exception "Object Read Only" Error?

Jan 4, 2011

My WCF service at client side is like following:

employeeservicereference.employeeIServiceClient empserviceclient=new employeeservicereference.employeeIServiceClient();
serviceclient.ClientCredentials.Windows.ClientCredential=System.Net.CredentialCache.DefaultNetworkCredentials;

I am getting the exception "Object is Read Only" error

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