silverlight 未能加载文件或程序集“System.Windows, Version=2.0.5.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e”或它的
调用的目标发生了异常。
在 System.RuntimeMethodHandle._InvokeMethodFast(Object target, Object[] arguments, SignatureStruct& sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner)
在 System.RuntimeMethodHandle.InvokeMethodFast(Object target, Object[] arguments, Signature sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner)
在 System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture, Boolean skipVisibilityChecks)
在 System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
在 MS.Internal.Package.MetadataLoader.InitializeProfileMetadata(RegistryKey registryRoot, String profile, LogCallback logger)
在 MS.Internal.Package.VSIsolationProviderService.RemoteReferenceProxy.InitReferencedAssemblies(AssemblyName[] assemblies, RegistryKey registryRoot)
在 MS.Internal.Package.VSIsolationProviderService.RemoteReferenceProxy.InitReferencedAssemblies(AssemblyName[] assemblies, RegistryKey registryRoot)
在 MS.Internal.Package.VSIsolationProviderService.CreateIsolationProvider(String identity, AssemblyReferenceProvider assemblyReferences, IEnumerable`1 assemblyFolders)
在 MS.Internal.Providers.VSDesignerContext.GetIsolationProvider(IServiceProvider provider, IVsHierarchy hierarchy, AssemblyReferenceProvider assemblyReferences, Boolean isSilverlightProject)
在 MS.Internal.Providers.VSDesignerContext.GetIsolationProvider(IServiceProvider provider, IVsHierarchy hierarchy, AssemblyReferenceProvider assemblyReferences)
在 MS.Internal.Providers.VSDesignerContext.Initialize(IServiceProvider provider, IVsHierarchy hierarchy, UInt32 itemid, Object docDataObj)
在 MS.Internal.Providers.VSDesignerContext..ctor(IServiceProvider provider, IVsWindowFrame frame, Object docDataObj)
在 MS.Internal.Providers.VSDesignerContext.GetContext(IServiceProvider services, IVsWindowFrame frame, Boolean createIfNotExist)
在 MS.Internal.Designer.DesignerPane.InitializeDesigner()
未能加载文件或程序集“System.Windows, Version=2.0.5.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e”或它的某一个依赖项。系统找不到指定的文件。
在 Microsoft.Windows.Design.Metadata.SilverlightDeveloperMetadata.DeveloperMetadataBuilder.AddPanelAttributes()
在 Microsoft.Windows.Design.Metadata.SilverlightDeveloperMetadata.DeveloperMetadataBuilder..ctor()
在 Microsoft.Windows.Design.Metadata.SilverlightDeveloperMetadata.get_CustomAttributes()
在 Microsoft.Windows.Design.Metadata.SilverlightDeveloperMetadata.Initialize()
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以上是我的错误信息,本来好好的,因为我装了blend2 我想换成blend2.5的 所以把blend2卸掉了,结果就出这样的错误,错误在page.xmal文件中,