{{Quickfixn}} Help on Quickfix Issue Tag not defined

[benjelyn reves]

Hi Team,
May I please seek your advise on how can I able to fix the issue of the rejection message (35=3) that my application throwing once receiving the 35=W message.
Here's the details:
Acceptor Message: 35=W20230303-09:24:47.358 : 8=FIX.4.49=58135=W56=DEMOAcceptor49=FXDEMO34=693852=20230303-09:24:47.238262=20230305092048951USDMXN55=USD/MXN167=FXSPOT64=202303057250=SP268=6269=0270=10.73111271=1000000278=20230305092048951USDMXN.57.685_B269=1270=10.74151271=1000000278=20230305092048951USDMXN.57.685_B269=0270=10.73206271=3000000278=20230305092048951USDMXN.57.685_C269=1270=10.74145271=3000000278=20230305092048951USDMXN.57.685_C269=0270=10.73203271=5000000278=20230305092048951USDMXN.57.685_D269=1270=10.74148271=5000000278=20230305092048951USDMXN.57.685_D60=20230303-09:24:47.23810=100
My application response: 20230303-09:24:47.359 : 8=FIX.4.49=14035=334=696349=DEMOInitiator52=20230303-09:24:47.35956=FXDEMO45=693858=Tag not defined for this message type371=60372=W373=210=094

Here's the piece of code from my application:

using QuickFix;using MessageCracker = QuickFix44.MessageCracker;
namespace Loader{    public class FixApplication : MessageCracker, Application    {
        private static readonly ILog _logger = LogManager.GetLogger(typeof(FixApplication));        private QuickFix.SessionSettings _settings;
        public FixApplication(QuickFix.SessionSettings settings)        {            _settings = settings;        }             

        public void fromAdmin(Message message, SessionID sessionID)        {                     crack(message, sessionID);           }
        public void fromApp(Message message, SessionID sessionID)         {                crack(message, sessionID);
        }



   public override void onMessage(QuickFix44.MarketDataSnapshotFullRefresh message, SessionID session)        {                    FIXEvents.Raise(new FixMktDataRefreshRecieved() { Message = message, SessionID = session });           }




My application is uisng this 2 dll for quickfix:  quickfix_net.dll and quickfix_net_messages.dll

Please shed some light on the direction I need to do to fix the issue.Looking forward for your favourable response.Thank you.
Best Regards,Benj
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.quickfixn.com/pipermail/quickfixn-quickfixn.com/attachments/20230706/85948ddb/attachment.htm>