AspComet.MessageHandlers.ExceptionHandler.HandleMessage C# (CSharp) Метод

        public MessageHandlerResult HandleMessage(Message request)
        {
            return new MessageHandlerResult
            {
                Message = new Message
                {
                    id = request.id,
                    channel = request.channel,
                    clientId = request.clientId,
                    error = this.ErrorMessage
                },
                CanTreatAsLongPoll = false
            };
        }