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davidk avatar image
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TinyIoCResolutionException in .NET TimeSeries API

We haven't seen this before, but recently under the Eikon .NET SDK 1.8.4 on Eikon 4.0.40, we're getting a 'TinyIoCResolutionException' when requesting 1 minute bar data for the current date. The problem is intermittent, occurring twice today for example while working fine at other times today.

Stack trace:

ThomsonReuters.Desktop.SDK.DataAccess.TinyIoCResolutionException: Unable to resolve type: ThomsonReuters.Eikon.Ipc.IRawUdapService ---> ThomsonReuters.Udap.BusTools.EikonBusException: Subscription did not succeed - Unable to subscribe to channel RawUdap/IRawUdapService/AddClient/False on bus UDAP
at ThomsonReuters.Udap.BusTools.EikonBusSubscription..ctor(ISubscriberEx* nativeSubscriber, String channelName, IEikonBusListener callBack, Object userContext, String busName)
at ThomsonReuters.Udap.BusTools.EikonBusDotNet.Subscribe(String channelName, IEikonBusListener callBack, Object userContext, Boolean freeThreaded)
at ThomsonReuters.Udap.Ipc.Managed.Common.BusAdapter.Channel..ctor(EikonBusDotNet eikonBus, String name, ChannelDirection direction)
at ThomsonReuters.Udap.Ipc.Managed.Common.BusAdapter.EikonBus.CreateChannel(String name, ChannelDirection direction)
at ThomsonReuters.Eikon.Ipc.MethodMarshaller..ctor(IEikonBus bus, String stubID, String interfaceName, String methodName, ProxyStubOptions proxyOrStub, Action`1 callBack)
at ThomsonReuters.Eikon.Ipc.ProxyStubBase.AddMethod(String methodName, ProxyStubOptions proxyOrStub, Action`1 callBack)
at ThomsonReuters.Eikon.Ipc.RawUdapServiceProxyImpl..ctor(IEikonBus bus, IRemotingServices proxyServices, IRemotingServices stubServices, String stubId, TimeSpan globalReceiveTimeout)
at ThomsonReuters.Desktop.SDK.DataAccess.Bootstrapper.b__6(IIocContainer a, NamedParameterOverloads b)
at ThomsonReuters.Desktop.SDK.DataAccess.TinyIoCContainer.DelegateFactory.GetObject(Type requestedType, TinyIoCContainer container, NamedParameterOverloads parameters, ResolveOptions options)
--- End of inner exception stack trace ---
at ThomsonReuters.Desktop.SDK.DataAccess.TinyIoCContainer.DelegateFactory.GetObject(Type requestedType, TinyIoCContainer container, NamedParameterOverloads parameters, ResolveOptions options)
at ThomsonReuters.Desktop.SDK.DataAccess.TinyIoCContainer.ResolveInternal(TypeRegistration registration, NamedParameterOverloads parameters, ResolveOptions options)
at ThomsonReuters.Desktop.SDK.DataAccess.TinyIoCContainer.Resolve(Type resolveType)
at ThomsonReuters.Desktop.SDK.DataAccess.TinyIoCContainer.Resolve[ResolveType]()
at System.Lazy`1.CreateValue()
at System.Lazy`1.LazyInitValue()
at System.Lazy`1.get_Value()
at ThomsonReuters.Desktop.SDK.DataAccess.UdapService.Initialize(Action`1 connectionCallback)
at ThomsonReuters.Desktop.SDK.DataAccess.InternalDataServicesBase.InitializeAsync(String applicationCode, Action`1 connectionCallback)
at ThomsonReuters.Desktop.SDK.DataAccess.InternalDataServicesBase.Initialize(String applicationCode)
at ReutersLib.TimeSeriesReq.d__20`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at ReutersLib.TimeSeriesReq.d__18`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---

eikoneikon-com-api
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wasin.w avatar image   wasin.w

Hi @davidk. Thank you for your participation in the forum.

Is the reply below satisfactory in resolving your query?

If so please can you click the 'Accept' text next to the appropriate reply. This will guide all community members who have a similar question.

Thanks

AHS

Nipat Kunvutipongsak avatar image   Nipat Kunvutipongsak

Hello @davidk,

Thank you for your participation in the forum. Is the reply below satisfactory in resolving your query?

If yes please click the 'Accept' text next to the reply. This will guide all community members who have a similar question. Otherwise please post again offering further insight into your question.

Thanks,

AHS

2 Answers

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Jirapongse avatar image
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I am unable to replicate the issue. ThomsonReuters.Desktop.SDK.DataAccess.Signed 1.8.4 depends on ThomsonReuters.Udap.Ipc.Signed 2.10.5. Please make sure that the application loads the correct version.

From the problem statement, it happens randomly. To investigate the issue, I need to replicate the problem in my environment. Could you please share the workspace and project files? Therefore, I can build and run it in my environment.

Moreover, the exception is similar to the following questions:

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davidk avatar image
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Thanks Jirapongse. Second link above has the fix. Not sure why it doesn't come up in search when I look for TinyIoCResolutionException.

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Jirapongse avatar image Jirapongse

I found it by searching with the full class name: (ThomsonReuters.Desktop.SDK.DataAccess.TinyIoCResolutionException).

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