4.1.3 Перестала работать загрузка параметров стратегии

Файл сохранен предыдущей версией?

Чтобы получить файл настроек в новом формате вызываю как и раньше:

var StopLossSize = new Unit(200, UnitTypes.Limit);
....
settings.SetValue("StopLossSize", StopLossSize);
new XmlSerializer<SettingsStorage>().Serialize(settings, "settings_template.xml");

и получаю исключение:

System.Reflection.TargetInvocationException не обработано пользовательским кодом Message=Адресат вызова создал исключение. Source=mscorlib StackTrace: в System.RuntimeMethodHandle._InvokeConstructor(IRuntimeMethodInfo method, Object[] args, SignatureStruct& signature, RuntimeType declaringType) в System.RuntimeMethodHandle.InvokeConstructor(IRuntimeMethodInfo method, Object[] args, SignatureStruct signature, RuntimeType declaringType) в System.Reflection.RuntimeConstructorInfo.Invoke(BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture) в System.RuntimeType.CreateInstanceImpl(BindingFlags bindingAttr, Binder binder, Object[] args, CultureInfo culture, Object[] activationAttributes) в System.Activator.CreateInstance(Type type, BindingFlags bindingAttr, Binder binder, Object[] args, CultureInfo culture, Object[] activationAttributes) в System.Activator.CreateInstance(Type type, Object[] args) в Ecng.Common.TypeHelper.CreateInstanceArgs(Type type, Object[] args) в Ecng.Serialization.ReflectionFieldFactoryAttribute.CreateFactory(Field field) в Ecng.Serialization.TypeSchemaFactory.<>c__DisplayClass11.<CreateSchema>b__d(FieldFactoryAttribute a) в System.Linq.Enumerable.WhereSelectArrayIterator2.MoveNext() в System.Collections.Generic.List1..ctor(IEnumerable1 collection) в System.Linq.Enumerable.ToList[TSource](IEnumerable1 source) в Ecng.Serialization.TypeSchemaFactory.CreateSchema(Type entityType) в Ecng.Serialization.SchemaManager.<>c__DisplayClass5.<GetSchema>b__4(Type key) в Ecng.Collections.CollectionHelper.SafeAdd[TKey,TValue](IDictionary2 dictionary, TKey key, Func2 handler, Boolean& isNew) в Ecng.Collections.CollectionHelper.SafeAdd[TKey,TValue](IDictionary2 dictionary, TKey key, Func2 handler) в Ecng.Serialization.SchemaManager.GetSchema(Type entityType, SchemaFactory factory) в Ecng.Serialization.SchemaManager.GetSchema(Type entityType) в Ecng.Serialization.SchemaManager.GetSchemaTEntity в Ecng.Serialization.Serializer1.get_Schema() в Ecng.Serialization.Serializer1.GetFields() в Ecng.Serialization.Serializer1.Serialize(T graph, SerializationItemCollection source) в Ecng.Serialization.Serializer1.Ecng.Serialization.ISerializer.Serialize(Object graph, SerializationItemCollection source) в Ecng.Serialization.InnerSchemaFieldFactory1.OnCreateSource(ISerializer serializer, TEntity instance) в Ecng.Serialization.FieldFactory2.OnCreateSource(ISerializer serializer, Object instance) в Ecng.Serialization.DynamicFieldFactory.OnCreateSource(ISerializer serializer, Object instance) в Ecng.Serialization.FieldFactory2.OnCreateSource(ISerializer serializer, Object instance) в Ecng.Serialization.FieldFactory.CreateSource(ISerializer serializer, Object instance) в Ecng.Serialization.Serializer1.Serialize(T graph, FieldList fields, SerializationItemCollection source) в Ecng.Serialization.Serializer1.Serialize(T graph, SerializationItemCollection source) в Ecng.Serialization.RealCollectionFieldFactory2.OnCreateSource(ISerializer serializer, TCollection instance) в Ecng.Serialization.FieldFactory2.OnCreateSource(ISerializer serializer, Object instance) в Ecng.Serialization.FieldFactory.CreateSource(ISerializer serializer, Object instance) в Ecng.Serialization.Serializer1.Serialize(T graph, FieldList fields, SerializationItemCollection source) в Ecng.Serialization.Serializer1.Serialize(T graph, FieldList fields, Stream stream) в Ecng.Serialization.Serializer1.Serialize(T graph, Stream stream) в Ecng.Serialization.Serializer1.Serialize(T graph) в Ecng.Serialization.Serializer1.Serialize(T graph, String fileName) в TradeStrategy.TresureStrategy.Save(SettingsStorage settings) в C:\Trade\TradeStrategy\TradeStrategy\TresureStrategy.cs:строка 2004 в TradeStrategy.TresureStrategy.OnStopped() в C:\Trade\TradeStrategy\TradeStrategy\TresureStrategy.cs:строка 367 в StockSharp.Algo.Strategies.Strategy.#=q9ZjYAh_tjTRiPKXRpMmVPaf8lHMr7XpjKfF8P_SBSxY=(ProcessStates #=qK93m3AC1JAhKyhuxNljMUw==) InnerException: Microsoft.Practices.ServiceLocation.ActivationException Message=Activation error occured while trying to get instance of type IStorage, key "" Source=Microsoft.Practices.ServiceLocation StackTrace: в Microsoft.Practices.ServiceLocation.ServiceLocatorImplBase.GetInstance(Type serviceType, String key) в Microsoft.Practices.ServiceLocation.ServiceLocatorImplBase.GetInstanceTService в Ecng.Configuration.ConfigManager.GetService() в Ecng.Serialization.RelationFieldFactory2..ctor(Field field, Int32 order) в Ecng.Serialization.RelationSingleFieldFactory2..ctor(Field field, Int32 order) InnerException: Microsoft.Practices.Unity.ResolutionFailedException Message=Resolution of the dependency failed, type = "Ecng.Serialization.IStorage", name = "(none)". Exception occurred while: while resolving. Exception is: InvalidOperationException - The current type, Ecng.Serialization.IStorage, is an interface and cannot be constructed. Are you missing a type mapping?

At the time of the exception, the container was:

Resolving Ecng.Serialization.IStorage,(none)

        Source=Microsoft.Practices.Unity
        TypeRequested=IStorage
        StackTrace:
             в Microsoft.Practices.Unity.UnityContainer.DoBuildUp(Type t, Object existing, String name, IEnumerable`1 resolverOverrides)
             в Microsoft.Practices.Unity.UnityContainer.DoBuildUp(Type t, String name, IEnumerable`1 resolverOverrides)
             в Microsoft.Practices.Unity.UnityContainer.Resolve(Type t, String name, ResolverOverride[] resolverOverrides)
             в Microsoft.Practices.Unity.UnityServiceLocator.DoGetInstance(Type serviceType, String key)
             в Microsoft.Practices.ServiceLocation.ServiceLocatorImplBase.GetInstance(Type serviceType, String key)
        InnerException: System.InvalidOperationException
             Message=The current type, Ecng.Serialization.IStorage, is an interface and cannot be constructed. Are you missing a type mapping?
             Source=Microsoft.Practices.Unity
             StackTrace:
                  в Microsoft.Practices.ObjectBuilder2.DynamicMethodConstructorStrategy.ThrowForAttemptingToConstructInterface(IBuilderContext context)
                  в BuildUp_Ecng.Serialization.IStorage(IBuilderContext )
                  в Microsoft.Practices.ObjectBuilder2.DynamicMethodBuildPlan.BuildUp(IBuilderContext context)
                  в Microsoft.Practices.ObjectBuilder2.BuildPlanStrategy.PreBuildUp(IBuilderContext context)
                  в Microsoft.Practices.ObjectBuilder2.StrategyChain.ExecuteBuildUp(IBuilderContext context)
                  в Microsoft.Practices.Unity.UnityContainer.DoBuildUp(Type t, Object existing, String name, IEnumerable`1 resolverOverrides)
             InnerException:

Исключение выходит только в случае сохранения параметров типа Unit

Ошибку повторил используя пример SampleHistoryTesting добавив сериализацию объекта Unit.

Измененный пример SampleHistoryTesting где повторяется ошибка

Ошибка подтверждается7