The given key was not present in the dictionary.
When i am using WCF with Silverlight then this exception " The given key was not present in the dictionary.
" comes why?
Here code of user contro load where exception comes:
private void UserControl_Loaded(object sender, RoutedEventArgs e)
{
ServiceReference1.Service1Client client = new MySilverlightApp.ServiceReference1.Service1Client();
i am using Silverlight 3 SDK and Visual Studio 2008