In case of a server or client error a predefined response will be send back to the client. This can be used to display and error message to the user. In case the user context is know the error messages will be in the language the user defined.

In case of a server or client error a predefined response will be send back to the client. This can be used to display and error message to the user. In case the user context is know the error messages will be in the language the user defined.