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저는 Windows 작업 흐름 토대를 시작하고 있지만 Visual Studio 2013에서 액티비티를 두 번 클릭 할 때마다 디자이너가 다음과 같은 예외를 표시 할 것으로 예상합니다.Windows Work Flow 액티비티를 열 때 예외가 발생합니다.
System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.Reflection.ReflectionTypeLoadException: Unable to load one or more of the requested types. Retrieve the LoaderExceptions property for more information.
at System.Reflection.RuntimeModule.GetTypes(RuntimeModule module)
at System.Reflection.RuntimeModule.GetTypes()
at System.Reflection.Assembly.GetTypes()
at System.ComponentModel.Composition.Hosting.AssemblyCatalog.get_InnerCatalog()
at System.ComponentModel.Composition.Hosting.AssemblyCatalog.GetExports(ImportDefinition definition)
at System.ComponentModel.Composition.Hosting.DirectoryCatalog.<>c__DisplayClass3.<GetExports>b__2(ComposablePartCatalog catalog)
at System.Linq.Enumerable.<SelectManyIterator>d__14`2.MoveNext()
at System.ComponentModel.Composition.Hosting.CatalogExportProvider.InternalGetExportsCore(ImportDefinition definition, AtomicComposition atomicComposition)
at System.ComponentModel.Composition.Hosting.CatalogExportProvider.InnerCatalogExportProvider.GetExportsCore(ImportDefinition definition, AtomicComposition atomicComposition)
at System.ComponentModel.Composition.Hosting.ExportProvider.TryGetExportsCore(ImportDefinition definition, AtomicComposition atomicComposition, IEnumerable`1& exports)
at System.ComponentModel.Composition.Hosting.CatalogExportProvider.GetExportsCore(ImportDefinition definition, AtomicComposition atomicComposition)
at System.ComponentModel.Composition.Hosting.ExportProvider.TryGetExportsCore(ImportDefinition definition, AtomicComposition atomicComposition, IEnumerable`1& exports)
at System.ComponentModel.Composition.Hosting.AggregateExportProvider.GetExportsCore(ImportDefinition definition, AtomicComposition atomicComposition)
at System.ComponentModel.Composition.Hosting.ExportProvider.TryGetExportsCore(ImportDefinition definition, AtomicComposition atomicComposition, IEnumerable`1& exports)
at System.ComponentModel.Composition.Hosting.CompositionContainer.GetExportsCore(ImportDefinition definition, AtomicComposition atomicComposition)
at System.ComponentModel.Composition.Hosting.ExportProvider.TryGetExportsCore(ImportDefinition definition, AtomicComposition atomicComposition, IEnumerable`1& exports)
at System.ComponentModel.Composition.Hosting.ExportProvider.GetExports(ImportDefinition definition, AtomicComposition atomicComposition)
at System.ComponentModel.Composition.Hosting.ExportProvider.GetExportsCore(Type type, Type metadataViewType, String contractName, ImportCardinality cardinality)
at System.ComponentModel.Composition.Hosting.ExportProvider.GetExportedValueCore[T](String contractName, ImportCardinality cardinality)
at System.ComponentModel.Composition.Hosting.ExportProvider.GetExportedValueOrDefault[T](String contractName)
at System.ComponentModel.Composition.Hosting.ExportProvider.GetExportedValueOrDefault[T]()
at Microsoft.VisualStudio.Activities.WorkflowDesignerExtensionManager.InternalGetExtension[T]()
이 문제를 해결하는 방법에 대한 아이디어가 있으십니까?
덕분에
이유를 모르겠지만 예외 메시지 : LoaderExceptions에 언급 된 속성을 살펴 보시기 바랍니다. 따라서 예외를 검사하고 LoadExceptions로 드릴 다운하도록 중단 점을 지정하십시오. 이 컬렉션은 내가 기억하고 컬렉션에서 예외에 대한 하나 이상의 이유를 찾을 수 있습니다. 아마도 필요한 정보를 줄 것입니다. 그렇지 않은 경우 여기에 게시 할 수 있습니다. –