Quickbooks SDK增加支付功能

嗨，我一直在尝试使用quickbooks sdk添加支付，到目前为止，我能够做所有事情，但当我向quickbooks发送请求时，我收到一条消息，交易为空

下面是我的示例代码:这段代码使用了quickbooks中的一个示例公司，所以如果你在c#项目中执行此代码，它将立即运行

   private static void CreatePayment()
        {
            //var Customers = GetCustomers();
            bool sessionBegun = false;
            bool connectionOpen = false;
            QBSessionManager sessionManager = null;
            try
            {
                //Create the session Manager object
                sessionManager = new QBSessionManager();
                //Create the message set request object to hold our request
                IMsgSetRequest requestMsgSet = sessionManager.CreateMsgSetRequest("US", 8, 0);
                requestMsgSet.Attributes.OnError = ENRqOnError.roeContinue;
                //Connect to QuickBooks and begin a session
                sessionManager.OpenConnection(@"qid", "QuickBooks Integration Demo");
                connectionOpen = true;
                sessionManager.BeginSession(@"C:'Users'Public'Documents'Intuit'QuickBooks'Sample Company Files'QuickBooks Enterprise Solutions 15.0'sample_product-based business.qbw", ENOpenMode.omMultiUser);
                //sessionManager.BeginSession("", ENOpenMode.omDontCare);
                sessionBegun = true;
                IReceivePaymentAdd Payment = requestMsgSet.AppendReceivePaymentAddRq();
                Payment.CustomerRef.ListID.SetValue("260000-933272658");
                //Payment.TotalAmount.SetValue(100.00);
                //Payment.ORApplyPayment.IsAutoApply.SetValue(true);

                ////// Create the AppliedToTxn request for the payment.
                IAppliedToTxnAdd PaymentLine = Payment.ORApplyPayment.AppliedToTxnAddList.Append();
                //// Set the invoice TxnID and amount of the payment to apply
                PaymentLine.TxnID.SetValue("8B8-933372331");
                PaymentLine.PaymentAmount.SetValue(100.00);



                //Send the request and get the response from QuickBooks
                IMsgSetResponse responseMsgSet = sessionManager.DoRequests(requestMsgSet);
                IResponse response = responseMsgSet.ResponseList.GetAt(0);
                var StatusMessage = response.StatusMessage;
                Console.WriteLine(StatusMessage);

                //IReceivePaymentAdd Done = (IReceivePaymentAdd)response.Detail;
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.Message);
                //MessageBox.Show(ex.Message, "Error");
            }
            finally
            {
                //End the session and close the connection to QuickBooks
                if (sessionBegun)
                {
                    sessionManager.EndSession();
                }
                if (connectionOpen)
                {
                    sessionManager.CloseConnection();
                }
            }
            Console.ReadLine();
        }

//Payment.TotalAmount.SetValue(100.00);