System.AccessViolationException in RFA8 NET110x64 dll : rfa fieldentry , rfa databuffer

santosh.dhokane
santosh.dhokane Newcomer
in RFA

Trace 1 :

Framework Version: v4.0.30319 Description: The process was terminated due to an unhandled exception. Exception Info: System.AccessViolationException at .rfa.data.FieldEntry.getData(rfa.data.FieldEntry*, Byte) at ThomsonReuters.RFA.Data.FieldEntry.GetData(Byte) at ThomsonReuters.RFA.Example.Common.Decoder.DecodeFieldEntry(ThomsonReuters.RFA.Data.FieldEntry, System.String, System.String ByRef) at ThomsonReuters.RFA.Example.Common.Decoder.DecodeFieldList(ThomsonReuters.RFA.Data.FieldList, System.String, System.String ByRef) at ThomsonReuters.RFA.Example.StarterConsumer.StarterConsumer.ProcessMarketPriceResponse(ThomsonReuters.RFA.SessionLayer.OMMItemEvent, ThomsonReuters.RFA.Message.RespMsg) at ThomsonReuters.RFA.Example.StarterConsumer.StarterConsumer.ProcessRespMsg(ThomsonReuters.RFA.SessionLayer.OMMItemEvent, ThomsonReuters.RFA.Message.RespMsg) at ThomsonReuters.RFA.Example.StarterConsumer.StarterConsumer.ProcessOMMItemEvent(ThomsonReuters.RFA.SessionLayer.OMMItemEvent) at ThomsonReuters.RFA.Example.StarterConsumer.StarterConsumer.ProcessEvent(ThomsonReuters.RFA.Common.Event) at ThomsonReuters.RFA.SessionLayer.OMMItemEvent.NotifyNativeEvent(ThomsonReuters.RFA.Common.ClientEventClosure, rfa.common.Event*) at .ThomsonReuters.RFA.SessionLayer.Unmanaged.UnmanagedEventClient.processEvent(ThomsonReuters.RFA.SessionLayer.Unmanaged.UnmanagedEventClient*, rfa.common.Event*) at ThomsonReuters.RFA.Common.EventQueue.Dispatch(Int32) at ThomsonReuters.RFA.Example.StarterConsumer.StarterConsumer.Run() at ThomsonReuters.RFA.Example.StarterConsumer.Program.StartReuterFeed(System.String, System.String, System.String, System.String, ThomsonReuters.RFA.Example.Common.Configs, Boolean, Int32, Boolean, Int32, FinIQ.NDLib.Core.Com.Logger, ThomsonReuters.RFA.Example.StarterConsumer.ReutersService.INIParameters) at ThomsonReuters.RFA.Example.StarterConsumer.Program.Main(System.String[])



Trace 2:

Framework Version: v4.0.30319 Description: The process was terminated due to an unhandled exception. Exception Info: System.AccessViolationException at .rfa.data.DataBuffer.getAsString(rfa.data.DataBuffer*) at ThomsonReuters.RFA.Data.DataBuffer.GetAsString() at ThomsonReuters.RFA.Example.Common.StandardOut.Out(ThomsonReuters.RFA.Data.DataBuffer) at ThomsonReuters.RFA.Example.Common.Decoder.DecodeDataBuffer(ThomsonReuters.RFA.Data.DataBuffer, System.String, System.String ByRef) at ThomsonReuters.RFA.Example.Common.Decoder.DecodeFieldEntry(ThomsonReuters.RFA.Data.FieldEntry, System.String, System.String ByRef) at ThomsonReuters.RFA.Example.Common.Decoder.DecodeFieldList(ThomsonReuters.RFA.Data.FieldList, System.String, System.String ByRef) at ThomsonReuters.RFA.Example.StarterConsumer.StarterConsumer.ProcessMarketPriceResponse(ThomsonReuters.RFA.SessionLayer.OMMItemEvent, ThomsonReuters.RFA.Message.RespMsg) at ThomsonReuters.RFA.Example.StarterConsumer.StarterConsumer.ProcessRespMsg(ThomsonReuters.RFA.SessionLayer.OMMItemEvent, ThomsonReuters.RFA.Message.RespMsg) at ThomsonReuters.RFA.Example.StarterConsumer.StarterConsumer.ProcessOMMItemEvent(ThomsonReuters.RFA.SessionLayer.OMMItemEvent) at ThomsonReuters.RFA.Example.StarterConsumer.StarterConsumer.ProcessEvent(ThomsonReuters.RFA.Common.Event) at ThomsonReuters.RFA.SessionLayer.OMMItemEvent.NotifyNativeEvent(ThomsonReuters.RFA.Common.ClientEventClosure, rfa.common.Event*) at .ThomsonReuters.RFA.SessionLayer.Unmanaged.UnmanagedEventClient.processEvent(ThomsonReuters.RFA.SessionLayer.Unmanaged.UnmanagedEventClient*, rfa.common.Event*) at ThomsonReuters.RFA.Common.EventQueue.Dispatch(Int32) at ThomsonReuters.RFA.Example.StarterConsumer.StarterConsumer.Run() at ThomsonReuters.RFA.Example.StarterConsumer.Program.StartReuterFeed(System.String, System.String, System.String, System.String, ThomsonReuters.RFA.Example.Common.Configs, Boolean, Int32, Boolean, Int32, FinIQ.NDLib.Core.Com.Logger, ThomsonReuters.RFA.Example.StarterConsumer.ReutersService.INIParameters) at ThomsonReuters.RFA.Example.StarterConsumer.Program.Main(System.String[])

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Best Answer

  • Jirapongse
    Jirapongse ✭✭✭✭✭
    Answer ✓

    @santosh.dhokane

    You may need to check IsBlank before decoding the data, as mentioned in this thread.

    However, if this doesn't solve the issue, please upgrade to the latest version of RFA.NET 8.2.2.L1.

    Next, contact the RDC members in your organization to submit this issue to the API support team (RDC) via Contact Premium Support.



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