This exception signals an attempt to access a Type that has been unloaded. public class TypeUnloadedException : SystemException { // Public Constructors public TypeUnloadedException ( ); public TypeUnloadedException (string message ); public TypeUnloadedException (string message , Exception innerException ); // Protected Constructors protected TypeUnloadedException (System.Runtime.Serialization.SerializationInfo info , System.Runtime.Serialization.StreamingContext context ); } HierarchyObject Exception(System.Runtime.Serialization.ISerializable) SystemException TypeUnloadedException |