Message in German (Deutsch)
DataContractJsonSerializer unterstützt Datenmember vom Typ '<var>Type Name</var>' nicht. Verwenden Sie stattdessen 'int', System.Object oder eine konkrete Enumerationsdefinition.
Unlocalized message
DataContractJsonSerializer does not support data members of type '<var>Type Name</var>'. Consider using int, System.Object, or a concrete enum definition instead.
Search by Google