FxCop在命令行抛出异常，而不是在图形用户界面中？

Question

我有一个通过FxCop图形用户界面运行良好的FxCop 10.0项目，但当我通过FxCopCmd命令行应用程序(我想将其用作自动构建过程的一部分)运行它时，它会生成以下异常-显然是在试图加载程序集时。

  <Exception Keyword="CA0001" Kind="Engine">
   <Type>System.InvalidOperationException</Type>
   <ExceptionMessage>Collection was modified; enumeration operation may not execute </ExceptionMessage>
   <StackTrace>   at System.ThrowHelper.ThrowInvalidOperationException(ExceptionResource resource)
   at System.Collections.Generic.List`1.Enumerator.MoveNextRare()
   at System.Collections.Generic.List`1.Enumerator.MoveNext()
   at Microsoft.FxCop.Sdk.WeakAssemblyReference.FindMatchingReference(WeakAssemblyReference faRef, AssemblyReferenceCollection references, Hashtable cache)
   at Microsoft.FxCop.Sdk.WeakAssemblyReference.Initialize()
   at Microsoft.FxCop.Sdk.FrameworkAssemblies.GetFrameworkAssemblyReference(WeakAssemblyReference&amp; assemblyRef, String assemblyName)
   at Microsoft.FxCop.Sdk.FrameworkAssemblies.get_SystemCore()
   at Microsoft.FxCop.Sdk.FrameworkTypes.get_DynamicAttribute()
   at Microsoft.FxCop.Sdk.INodeWrappers.CCIParameterWrapper.get_DynamicTypes()
   at Microsoft.FxCop.Sdk.INodeWrappers.CCIParameterWrapper.get_Type()
   at Microsoft.FxCop.Sdk.NameProviders.NameProvider.WriteCommaSeparatedParameters(INodeCollection`1 parameters)
   at Microsoft.FxCop.Sdk.NameProviders.NameProvider.WriteMethodParameters(IMethodNode method)
   at Microsoft.FxCop.Sdk.NameProviders.NameProvider.WriteMethod(IMethodNode method)
   at Microsoft.FxCop.Sdk.NameProviders.CodeWriter.WriteCore(INode node)
   at Microsoft.FxCop.Sdk.NameProviders.NameProvider.WriteCore(INode node)
   at Microsoft.FxCop.Sdk.NameProviders.NameProvider.GetName(INode node)
   at Microsoft.FxCop.Engines.Introspection.Persistence.GetName(Node node, NameStyle style)
   at Microsoft.FxCop.Engines.Introspection.BaseVisitor.FindTargetMember(Member member, TargetMemberDictionary targets)
   at Microsoft.FxCop.Engines.Introspection.LoadVisitor.FindTargetMember(Member member, TargetMemberDictionary targets)
   at Microsoft.FxCop.Engines.Introspection.BaseVisitor.VisitMembers(MemberCollection members, TargetMemberDictionary targets, Boolean visitNestedTypes)
   at Microsoft.FxCop.Engines.Introspection.BaseVisitor.VisitType(TypeNode type, TargetType target)
   at Microsoft.FxCop.Engines.Introspection.LoadVisitor.VisitType(TypeNode type, TargetType target)
   at Microsoft.FxCop.Engines.Introspection.BaseVisitor.VisitTypes(TypeNodeCollection types, TargetNamespaceDictionary targets)
   at Microsoft.FxCop.Engines.Introspection.LoadVisitor.VisitModule(ModuleNode module, TargetModule target)
   at Microsoft.FxCop.Engines.Introspection.BaseVisitor.VisitAssembly(AssemblyNode assembly, TargetFile target)
   at Microsoft.FxCop.Engines.Introspection.LoadVisitor.VisitAssembly(AssemblyNode assembly, TargetFile target)
   at Microsoft.FxCop.Engines.Introspection.LoadVisitor.Load(TargetFile target, Boolean buildTree, Boolean queueItems, AssemblyNode loadedAssembly)
   at Microsoft.FxCop.Engines.Introspection.LoadVisitor.LoadAssemblies(Queue queue, ExceptionCollection exceptions)</StackTrace>
  </Exception>

我在谷歌上找不到任何有启发性的东西，所以有谁知道这可能是什么原因吗？

Answer 1

这是因为试图在10.0文件上运行FxCop 1.36。我们的单元测试代码试图在两个不同的文件夹中查找FxCop，但我只更新了其中的一个:(

Answer 2

您是否使用相同的.fxcop项目文件来运行UI和命令行？如果没有，您是否在FxCop UI设置中禁用了多线程加载？

如果您不确定，最好的办法是尝试在命令行运行中使用禁用多线程加载的.fxcop项目文件。