現象
- Win11に更新後、Uipathを使用して、中身を変更しようと画面を操作していると発生する。
- その時に出現するメッセージウィンドウ
エラーログの中身
- error, warn と出ていた部分から、最後の行まで記載します。
13:49:11.0812 => [ERROR] [UiPath.Studio] [1] IScreenReaderService: raw element provider not available
13:49:14.9413 => [WARN] [UiPath.Studio] [22] Missing nuget package signature from C:\Users\kishida\.nuget\packages\system.activities.viewmodels\1.0.0-20221115.1\lib\net5.0-windows7.0
13:49:14.9413 => [WARN] [UiPath.Studio] [22] Skipped package System.Activities.ViewModels from feed Orchestrator Host, signature check failed
13:49:14.9566 => [WARN] [UiPath.Studio] [22] Missing nuget package signature from C:\Users\kishida\.nuget\packages\system.activities.viewmodels\1.0.0-20221115.1\lib\net5.0-windows7.0
13:49:14.9566 => [WARN] [UiPath.Studio] [22] Skipped package System.Activities.ViewModels from feed Official, signature check failed
13:49:15.0053 => [ERROR] [UiPath.Studio] [22] Unrecognized signature of file C:\Users\kishida\.nuget\packages\newtonsoft.json\13.0.1\.signature.p7s:
13:49:15.0053 => [WARN] [UiPath.Studio] [22] Skipped package UiPath.Platform from feed Orchestrator Host, signature check failed
13:49:15.0212 => [ERROR] [UiPath.Studio] [22] Unrecognized signature of file C:\Users\kishida\.nuget\packages\newtonsoft.json\13.0.1\.signature.p7s:
13:49:15.0212 => [WARN] [UiPath.Studio] [22] Skipped package UiPath.Platform from feed Official, signature check failed
13:49:15.0370 => [ERROR] [UiPath.Studio] [22] Unrecognized signature of file C:\Users\kishida\.nuget\packages\newtonsoft.json\11.0.2\.signature.p7s:
13:49:15.0370 => [WARN] [UiPath.Studio] [22] Skipped package UiPath.Platform from feed Local, signature check failed
13:49:15.0657 => [ERROR] [UiPath.Studio] [22] Unrecognized signature of file C:\Users\kishida\.nuget\packages\newtonsoft.json\11.0.2\.signature.p7s:
13:49:15.0657 => [WARN] [UiPath.Studio] [22] Skipped package UiPath.ConnectionClient from feed Orchestrator Host, signature check failed
13:49:15.0893 => [ERROR] [UiPath.Studio] [22] Unrecognized signature of file C:\Users\kishida\.nuget\packages\newtonsoft.json\11.0.2\.signature.p7s:
13:49:15.0893 => [WARN] [UiPath.Studio] [22] Skipped package UiPath.ConnectionClient from feed Official, signature check failed
13:49:15.1229 => [ERROR] [UiPath.Studio] [22] Unrecognized signature of file C:\Users\kishida\.nuget\packages\newtonsoft.json\11.0.2\.signature.p7s:
13:49:15.1229 => [WARN] [UiPath.Studio] [22] Skipped package UiPath.ConnectionClient from feed Local, signature check failed
13:49:16.7416 => [ERROR] [UiPath.Studio] [32] Failed second time to update the platform assembly: Restored version: 22.12.0-preview, Project.exe version: 22.12.0-alpha.3223540
13:49:20.5657 => [ERROR] [UiPath.Studio] [1] IScreenReaderService: raw element provider not available
13:49:23.7748 => [ERROR] [UiPath.Studio] [1] IScreenReaderService: raw element provider not available
13:49:57.1689 => [ERROR] [UiPath.Studio] [1] エラー: UiPath.Studio.Contracts.RecoverableException: 重大な内部エラーが発生したため、Studio はアクティブなプロジェクトを閉じました。プロジェクトを開き直してください。
at UiPath.Studio.Project.Client.Ipc.Services.ProcessTerminatedBehavior.HandleProcessTerminatedInternal()
at UiPath.Studio.Plugin.Workflow.Services.ProjectProcessController.<OnContainerProcessTerminated>b__19_0()
at System.Threading.Tasks.Task.<>c.<ThrowAsync>b__128_0(Object state)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler), HResult -2146233088
聞きたい事
- errorの内容から、あるパッケージ2つがダウンロードされていないために、読み込めていないのかと考えていますが、どうやって再ダウンロードすればよいですか。
- もし、全く違う箇所が問題であれば、正しく動作するためには、どうすればよいか教えていただきたいです。
追記 2023/02/09 15:40
errorの内容から、あるパッケージ2つがダウンロードされていないために、読み込めていないのかと考えていますが、どうやって再ダウンロードすればよいですか。
- こちらは、パッケージを管理 から Newtonsoft.Json(13.0.1) と System.Activities.ViewModelst(1.0.0-20221115.1) を依存関係に追加して解決しました。
ですが、「重大な内部エラーxxxx」のメッセージが出現し、プロジェクトが閉じられてしまいます。
その時のエラーログを記載します。
// ファイル名称: 2023-02-09_UiPath.Studio.log
15:39:58.7398 => [ERROR] [UiPath.Studio] [1] エラー: UiPath.Studio.Contracts.RecoverableException: 重大な内部エラーが発生したため、Studio はアクティブなプロジェクトを閉じました。プロジェクトを開き直してください。
at UiPath.Studio.Project.Client.Ipc.Services.ProcessTerminatedBehavior.HandleProcessTerminatedInternal()
at UiPath.Studio.Plugin.Workflow.Services.ProjectProcessController.<OnContainerProcessTerminated>b__19_0()
at System.Threading.Tasks.Task.<>c.<ThrowAsync>b__128_0(Object state)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler), HResult -2146233088
// ファイル名称：2023-02-09_UiPath.Studio.Project.log
15:39:43.2537 => [ERROR] [UiPath.Studio.Project] [64] Unhandled exception. Is Terminating: True
Thread name: .NET ThreadPool Worker
Thread is from pool: True
System.OutOfMemoryException: Insufficient memory to continue the execution of the program.
at System.Runtime.InteropServices.Marshal.AllocHGlobal(IntPtr cb)
at System.Reflection.Internal.StreamMemoryBlockProvider.ReadMemoryBlockNoLock(Stream stream, Boolean isFileStream, Int64 start, Int32 size)
at System.Reflection.PortableExecutable.PEReader..ctor(Stream peStream, PEStreamOptions options, Int32 size)
at Microsoft.CodeAnalysis.ModuleMetadata.CreateFromStream(Stream peStream, PEStreamOptions options)
at Microsoft.CodeAnalysis.MetadataReference.CreateFromFile(Stream peStream, String path, MetadataReferenceProperties properties, DocumentationProvider documentation)
at Microsoft.CodeAnalysis.Scripting.Hosting.RuntimeMetadataReferenceResolver.<>c.<.ctor>b__11_0(String path, MetadataReferenceProperties properties)
at Microsoft.CodeAnalysis.Scripting.Hosting.RuntimeMetadataReferenceResolver.ResolveMissingAssembly(MetadataReference definition, AssemblyIdentity referenceIdentity)
at Microsoft.CodeAnalysis.Scripting.ScriptMetadataResolver.ResolveMissingAssembly(MetadataReference definition, AssemblyIdentity referenceIdentity)
at Microsoft.CodeAnalysis.CommonReferenceManager`2.TryResolveMissingReference(MetadataReference requestingReference, AssemblyIdentity referenceIdentity, ImmutableDictionary`2& implicitReferenceResolutions, MetadataReferenceResolver resolver, DiagnosticBag resolutionDiagnostics, AssemblyIdentity& resolvedAssemblyIdentity, AssemblyMetadata& resolvedAssemblyMetadata, PortableExecutableReference& resolvedReference)
at Microsoft.CodeAnalysis.CommonReferenceManager`2.ResolveAndBindMissingAssemblies(TCompilation compilation, ImmutableArray`1 explicitAssemblies, ImmutableArray`1 explicitModules, ImmutableArray`1 explicitReferences, ImmutableArray`1 explicitReferenceMap, MetadataReferenceResolver resolver, MetadataImportOptions importOptions, Boolean supersedeLowerVersions, ArrayBuilder`1 referenceBindings, Dictionary`2 assemblyReferencesBySimpleName, ImmutableArray`1& allAssemblies, ImmutableArray`1& metadataReferences, ImmutableArray`1& resolvedReferences, ImmutableDictionary`2& implicitReferenceResolutions, DiagnosticBag resolutionDiagnostics)
at Microsoft.CodeAnalysis.CommonReferenceManager`2.Bind(TCompilation compilation, ImmutableArray`1 explicitAssemblies, ImmutableArray`1 explicitModules, ImmutableArray`1 explicitReferences, ImmutableArray`1 explicitReferenceMap, MetadataReferenceResolver resolverOpt, MetadataImportOptions importOptions, Boolean supersedeLowerVersions, Dictionary`2 assemblyReferencesBySimpleName, ImmutableArray`1& allAssemblies, ImmutableArray`1& implicitlyResolvedReferences, ImmutableArray`1& implicitlyResolvedReferenceMap, ImmutableDictionary`2& implicitReferenceResolutions, DiagnosticBag resolutionDiagnostics, Boolean& hasCircularReference, Int32& corLibraryIndex)
at Microsoft.CodeAnalysis.VisualBasic.VisualBasicCompilation.ReferenceManager.CreateAndSetSourceAssemblyFullBind(VisualBasicCompilation compilation)
at Microsoft.CodeAnalysis.VisualBasic.VisualBasicCompilation.ReferenceManager.CreateSourceAssemblyForCompilation(VisualBasicCompilation compilation)
at Microsoft.CodeAnalysis.VisualBasic.VisualBasicCompilation.get_SourceModule()
at Microsoft.CodeAnalysis.VisualBasic.VisualBasicCompilation.get_CommonSourceModule()
at Microsoft.CodeAnalysis.Compilation.CommonBindScriptClass()
at Microsoft.CodeAnalysis.VisualBasic.VisualBasicCompilation.BindScriptClass()
at System.Lazy`1.ViaFactory(LazyThreadSafetyMode mode)
at System.Lazy`1.ExecutionAndPublication(LazyHelper executionAndPublication, Boolean useDefaultConstructor)
at System.Lazy`1.CreateValue()
at Microsoft.CodeAnalysis.VisualBasic.VisualBasicCompilation.get_CommonScriptClass()
at System.Activities.ScriptingAotCompiler.BuildAssembly(Compilation compilation)
at System.Activities.ScriptingJitCompiler.CompileExpression(ExpressionToCompile expressionToCompile)
at System.Activities.JitCompilerHelper`1.Compile[T](LocationReferenceEnvironment environment, Boolean isLocationReference)
at System.Activities.JitCompilerHelper`1.Compile[T](CodeActivityPublicEnvironmentAccessor publicAccessor, Boolean isLocationReference)
at Microsoft.VisualBasic.Activities.VisualBasicHelper.Compile[T](String expressionText, CodeActivityPublicEnvironmentAccessor publicAccessor, Boolean isLocationExpression)
at Microsoft.VisualBasic.Activities.VisualBasicReference`1.CompileLocationExpression(CodeActivityPublicEnvironmentAccessor publicAccessor, String& validationError)
at Microsoft.VisualBasic.Activities.VisualBasicReference`1.CacheMetadata(CodeActivityMetadata metadata)
at System.Activities.CodeActivity`1.OnInternalCacheMetadataExceptResult(Boolean createEmptyBindings)
at System.Activities.Activity`1.OnInternalCacheMetadata(Boolean createEmptyBindings)
at System.Activities.Activity.InternalCacheMetadata(Boolean createEmptyBindings, IList`1& validationErrors)
at System.Activities.ActivityUtilities.ProcessActivity(ChildActivity childActivity, ChildActivity& nextActivity, Stack`1& activitiesRemaining, ActivityCallStack parentChain, IList`1& validationErrors, ProcessActivityTreeOptions options, ProcessActivityCallback callback)
at System.Activities.ActivityUtilities.ProcessActivityTreeCore(ChildActivity currentActivity, ActivityCallStack parentChain, ProcessActivityTreeOptions options, ProcessActivityCallback callback, IList`1& validationErrors)
at System.Activities.ActivityUtilities.CacheRootMetadata(Activity activity, LocationReferenceEnvironment hostEnvironment, ProcessActivityTreeOptions options, ProcessActivityCallback callback, IList`1& validationErrors)
at System.Activities.Validation.ActivityValidationServices.InternalActivityValidationServices.InternalValidate()
at System.Activities.Validation.ActivityValidationServices.Validate(Activity toValidate, ValidationSettings settings)
at System.Activities.Presentation.Validation.ValidationService.CoreValidationWork(ValidationReason reason, CancellationToken cancellationToken)
at System.Activities.Presentation.Validation.BackgroundValidationSynchronizer`1.CancellableValidate(Object state)
at System.Runtime.Fx.WaitThunk.UnhandledExceptionFrame(Object state)
at System.Threading.QueueUserWorkItemCallback.<>c.<.cctor>b__6_0(QueueUserWorkItemCallback quwi)
at System.Threading.ExecutionContext.RunForThreadPoolUnsafe[TState](ExecutionContext executionContext, Action`1 callback, TState& state)
at System.Threading.QueueUserWorkItemCallback.Execute()
at System.Threading.ThreadPoolWorkQueue.Dispatch()
at System.Threading.PortableThreadPool.WorkerThread.WorkerThreadStart()