ClientErrorBehaviors
ClientErrorBehaviors controls the behavior of a service method when an unexpected
response status code is received.
Default = 0
The client will throw an exception from a service method if the service
returns an error response.
NoThrow = 1
The client will not throw an exception from a service method if the service
returns an error response. Callers of the service method must check the
Response.IsError property before accessing the response content.