dotnet/roslyn
NRE from Microsoft.CodeAnalysis.GenerateMember.GenerateConstructor.AbstractGenerateConstructorService`2.GenerateConstructorAsync
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#55,731 创建于 2021年8月19日
Area-IDEBughelp wanted
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描述
While editing in Roslyn.sln
System.ArgumentNullException : Value cannot be null.
Parameter name: node
at Microsoft.CodeAnalysis.VisualBasic.VBSemanticModel.CheckSyntaxNode(VisualBasicSyntaxNode node)
at Microsoft.CodeAnalysis.VisualBasic.SyntaxTreeSemanticModel.ClassifyConversion(ExpressionSyntax expression,ITypeSymbol destination)
at Microsoft.CodeAnalysis.VisualBasic.VisualBasicExtensions.ClassifyConversion(SemanticModel semanticModel,ExpressionSyntax expression,ITypeSymbol destination)
at Microsoft.CodeAnalysis.VisualBasic.VisualBasicSemanticFactsService.ClassifyConversion(SemanticModel semanticModel,SyntaxNode expression,ITypeSymbol destination)
at Microsoft.CodeAnalysis.GenerateMember.GenerateConstructor.GenerateConstructorHelpers.IsCompatible[TExpressionSyntax](ISemanticFactsService semanticFacts,SemanticModel semanticModel,IMethodSymbol constructor,ImmutableArray`1 expressions)
at Microsoft.CodeAnalysis.GenerateMember.GenerateConstructor.GenerateConstructorHelpers.CanDelegateTo[TExpressionSyntax](SemanticDocument document,ImmutableArray`1 parameters,ImmutableArray`1 expressions,IMethodSymbol constructor)
at Microsoft.CodeAnalysis.GenerateMember.GenerateConstructor.AbstractGenerateConstructorService`2.State.FindConstructorToDelegateTo(ImmutableArray`1 parameters,ImmutableArray`1 expressions,ImmutableArray`1 constructors,CancellationToken cancellationToken)
at Microsoft.CodeAnalysis.GenerateMember.GenerateConstructor.AbstractGenerateConstructorService`2.State.FindConstructorToDelegateTo(ImmutableArray`1 allParameters,ImmutableArray`1 allExpressions,CancellationToken cancellationToken)
at Microsoft.CodeAnalysis.GenerateMember.GenerateConstructor.AbstractGenerateConstructorService`2.State.TryInitializeDelegatedConstructor(CancellationToken cancellationToken)
at async Microsoft.CodeAnalysis.GenerateMember.GenerateConstructor.AbstractGenerateConstructorService`2.State.TryInitializeAsync[TService,TExpressionSyntax](<Unknown Parameters>)
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at async Microsoft.CodeAnalysis.GenerateMember.GenerateConstructor.AbstractGenerateConstructorService`2.State.GenerateAsync[TService,TExpressionSyntax](<Unknown Parameters>)
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at async Microsoft.CodeAnalysis.GenerateMember.GenerateConstructor.AbstractGenerateConstructorService`2.GenerateConstructorAsync[TService,TExpressionSyntax](<Unknown Parameters>)
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at async Microsoft.CodeAnalysis.CodeFixes.GenerateMember.AbstractGenerateMemberCodeFixProvider.RegisterCodeFixesAsync(<Unknown Parameters>)
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at async Microsoft.CodeAnalysis.Extensions.IExtensionManagerExtensions.PerformActionAsync(<Unknown Parameters>)
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at Microsoft.VisualStudio.Telemetry.WindowsErrorReporting.WatsonReport.GetClrWatsonExceptionInfo(Exception exceptionObject)