Xamarin Visual Studio错误MSB4064和MSB4063
创建一个新的空白Xamarin项目后出现错误。一旦项目生成，我就会收到错误：
警告IDE0006加载项目时遇到错误。某些项目功能（例如失败项目的完整解决方案分析和依赖它的项目）已被禁用。 Droid2 1活跃
警告＆＃34; ChecksumAlgorithm＆＃34; ＆＃34; Csc＆＃34;不支持参数。任务。验证该任务上是否存在该参数，它是一个可设置的公共实例属性。 Droid2
警告＆＃34; Csc＆＃34;无法使用其输入参数初始化任务。 Droid2
我已多次尝试卸载Xamarin并重新安装无效。
构建日志文件太大而无法完整添加，因此我只添加了最后一位。 （30000 char限制）
Target "_ExtractLibraryProjectImports" in file "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets":
Using "ReadLibraryProjectImportsCache" task from assembly "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Build.Tasks.dll".
Task "ReadLibraryProjectImportsCache"
Task ReadLibraryProjectImportsCache
CacheFile: obj\Debug\libraryprojectimports.cache
Jars:
ResolvedAssetDirectories:
ResolvedResourceDirectories:
ResolvedEnvironmentFiles:
ResolvedResourceDirectoryStamps:
Done executing task "ReadLibraryProjectImportsCache".
Done building target "_ExtractLibraryProjectImports" in project "Droid2.csproj".
Target "_CrunchLibraryProjectImports" skipped, due to false condition; ( '$(AndroidExplicitCrunch)' == 'True' And '$(AndroidApplication)' != '' And $(AndroidApplication)) was evaluated as ( 'False' == 'True' And 'true' != '' And true).
Target "_AddMultiDexDependencyJars" in file "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets":
Task "CreateItem" skipped, due to false condition; ('$(AndroidEnableMultiDex)' == 'True') was evaluated as ('False' == 'True').
Done building target "_AddMultiDexDependencyJars" in project "Droid2.csproj".
Target "_BuildLibraryImportsCache" in file "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets":
Skipping target "_BuildLibraryImportsCache" because all output files are up-to-date with respect to the input files.
Input files: C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\Java.Interop.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v6.0\Mono.Android.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\mscorlib.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.Core.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\Facades\System.Runtime.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.Xml.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.Xml.Linq.dll;D:\Play App\Droid2\Droid2\Droid2.csproj;obj\Debug\build.props
Output files: obj\Debug\libraryimports.cache
Done building target "_BuildLibraryImportsCache" in project "Droid2.csproj".
Target "_GetLibraryImports" in file "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets":
Using "ReadImportedLibrariesCache" task from assembly "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Build.Tasks.dll".
Task "ReadImportedLibrariesCache"
Task ReadImportedLibrariesCache
CacheFile: obj\Debug\libraryimports.cache
NativeLibraries:
Jars:
ManifestDocuments:
Done executing task "ReadImportedLibrariesCache".
Task "CreateItem" skipped, due to false condition; ('@(ExtractedNativeLibraryImports)' != '') was evaluated as ('' != '').
Done building target "_GetLibraryImports" in project "Droid2.csproj".
Target "GetNativeProjectLibraries" skipped, due to false condition; ($(NativeAndroidInstalled)) was evaluated as (false).
Target "_GetLibraryImports" skipped. Previously built successfully.
Target "_CheckDuplicateJavaLibraries" in file "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets":
Using "CheckDuplicateJavaLibraries" task from assembly "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Build.Tasks.dll".
Task "CheckDuplicateJavaLibraries"
JavaSourceFiles:
JavaLibraries:
LibraryProjectJars:
Done executing task "CheckDuplicateJavaLibraries".
Done building target "_CheckDuplicateJavaLibraries" in project "Droid2.csproj".
Target "_ValidateResourceCache" in file "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets":
Using "ReadAdditionalResourcesFromAssemblyCache" task from assembly "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Build.Tasks.dll".
Task "ReadAdditionalResourcesFromAssemblyCache"
Task ReadAdditionalResourcesFromAssemblyCache
CacheFile: obj\Debug\resourcepaths.cache
AdditionalAndroidResourcePaths:
AdditionalJavaLibraryReferences:
AdditionalNativeLibraryReferences:
IsValid: True
Done executing task "ReadAdditionalResourcesFromAssemblyCache".
Task "Delete" skipped, due to false condition; ( '$(_IsResourceCacheValid)' == 'False' ) was evaluated as ( 'True' == 'False' ).
Done building target "_ValidateResourceCache" in project "Droid2.csproj".
Target "_SetupDesignTimeBuildForIntellisense" in file "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets":
Done building target "_SetupDesignTimeBuildForIntellisense" in project "Droid2.csproj".
Target "_BuildAdditionalResourcesCache" in file "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets":
Skipping target "_BuildAdditionalResourcesCache" because all output files are up-to-date with respect to the input files.
Input files: C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\Java.Interop.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v6.0\Mono.Android.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\mscorlib.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.Core.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\Facades\System.Runtime.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.Xml.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.Xml.Linq.dll
Output files: obj\Debug\resourcepaths.cache
Done building target "_BuildAdditionalResourcesCache" in project "Droid2.csproj".
Target "_GetAdditionalResourcesFromAssemblies" in file "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets":
Task "ReadAdditionalResourcesFromAssemblyCache"
Task ReadAdditionalResourcesFromAssemblyCache
CacheFile: obj\Debug\resourcepaths.cache
AdditionalAndroidResourcePaths:
AdditionalJavaLibraryReferences:
AdditionalNativeLibraryReferences:
IsValid: True
Done executing task "ReadAdditionalResourcesFromAssemblyCache".
Task "CreateItem" skipped, due to false condition; (Exists ('%(_AdditionalAndroidResourcePaths.Identity)\AndroidManifest.xml')) was evaluated as (Exists ('\AndroidManifest.xml')).
Done building target "_GetAdditionalResourcesFromAssemblies" in project "Droid2.csproj".
Target "_CalculateAdditionalResourceCacheDirectories" in file "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets":
Using "CalculateAdditionalResourceCacheDirectories" task from assembly "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Build.Tasks.dll".
Task "CalculateAdditionalResourceCacheDirectories"
CalculateAdditionalResourceCacheDirectories Task
AdditionalAndroidResourcePaths:
CacheDirectory: obj\Debug\resourcecache
Done executing task "CalculateAdditionalResourceCacheDirectories".
Done building target "_CalculateAdditionalResourceCacheDirectories" in project "Droid2.csproj".
Target "_GetAdditionalResourcesFromAssemblies" skipped. Previously built successfully.
Target "_CreateAdditionalResourceCache" in file "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets":
Skipping target "_CreateAdditionalResourceCache" because it has no outputs.
Though the target has declared its outputs, the output specification only references empty properties and/or empty item lists.
Done building target "_CreateAdditionalResourceCache" in project "Droid2.csproj".
Target "_ResolveMonoAndroidSdks" skipped. Previously built successfully.
Target "_GenerateAndroidResourceDir" in file "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets":
Skipping target "_GenerateAndroidResourceDir" because all output files are up-to-date with respect to the input files.
Input files: Resources\layout\Main.axml;Resources\values\Strings.xml;Resources\drawable\Icon.png;C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.CSharp.CurrentVersion.targets;D:\Play App\Droid2\Droid2\Droid2.csproj;C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.Common.CurrentVersion.targets;C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.Xaml.targets;obj\Debug\build.props
Output files: D:\Play App\Droid2\Droid2\obj\Debug\res\layout\main.xml;D:\Play App\Droid2\Droid2\obj\Debug\res\values\strings.xml;D:\Play App\Droid2\Droid2\obj\Debug\res\drawable\icon.png
Done building target "_GenerateAndroidResourceDir" in project "Droid2.csproj".
Target "_UpdateAndroidResgen" in file "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets":
Skipping target "_UpdateAndroidResgen" because all output files are up-to-date with respect to the input files.
Input files: C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\Java.Interop.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v6.0\Mono.Android.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\mscorlib.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.Core.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\Facades\System.Runtime.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.Xml.dll;C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\MonoAndroid\v1.0\System.Xml.Linq.dll;D:\Play App\Droid2\Droid2\obj\Debug\res\layout\main.xml;D:\Play App\Droid2\Droid2\obj\Debug\res\values\strings.xml;D:\Play App\Droid2\Droid2\obj\Debug\res\drawable\icon.png;C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.CSharp.CurrentVersion.targets;D:\Play App\Droid2\Droid2\Droid2.csproj;C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.Common.CurrentVersion.targets;C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.Xaml.targets
Output files: obj\Debug\R.cs.flag
Done building target "_UpdateAndroidResgen" in project "Droid2.csproj".
Target "_AddLibraryProjectsEmbeddedResourceToProject" in file "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets":
Using "CreateManagedLibraryResourceArchive" task from assembly "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Build.Tasks.dll".
Task "CreateManagedLibraryResourceArchive"
Done executing task "CreateManagedLibraryResourceArchive".
Task "CreateItem" skipped, due to false condition; (Exists ('$(IntermediateOutputPath)__AndroidLibraryProjects__.zip')) was evaluated as (Exists ('obj\Debug\__AndroidLibraryProjects__.zip')).
Done building target "_AddLibraryProjectsEmbeddedResourceToProject" in project "Droid2.csproj".
Target "_GenerateJavaDesignerForComponent" skipped, due to false condition; ('@(_AdditonalAndroidResourceCachePaths)' != '') was evaluated as ('' != '').
Target "UpdateAndroidResources" in file "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.Common.targets":
Done building target "UpdateAndroidResources" in project "Droid2.csproj".
Target "GetReferenceAssemblyPaths" skipped. Previously built successfully.
Target "ImplicitlyExpandDesignTimeFacades" in file "C:\Program Files (x86)\MSBuild\Xamarin\Android\Xamarin.Android.PCLSupport.targets":
Task "Message" skipped, due to false condition; ('%(ReferencePath.ResolvedFrom)' == 'ImplicitlyExpandDesignTimeFacades') was evaluated as ('{TargetFrameworkDirectory}' == 'ImplicitlyExpandDesignTimeFacades').
Task "Message"
Done executing task "Message".
Done building target "ImplicitlyExpandDesignTimeFacades" in project "Droid2.csproj".
Target "ResolveReferences" in file "C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.Common.CurrentVersion.targets":
Done building target "ResolveReferences" in project "Droid2.csproj".
Target "ResolveKeySource" skipped, due to false condition; ($(SignManifests) == 'true' or $(SignAssembly) == 'true') was evaluated as ( == 'true' or == 'true').
Target "ResolveComReferences" skipped, due to false condition; ('@(COMReference)'!='' or '@(COMFileReference)'!='') was evaluated as (''!='' or ''!='').
Target "ResolveNativeReferences" skipped, due to false condition; ('@(NativeReference)'!='') was evaluated as (''!='').
Target "_SetExternalWin32ManifestProperties" skipped, due to false condition; ('$(GenerateClickOnceManifests)'=='true' or '@(NativeReference)'!='' or '@(ResolvedIsolatedComModules)'!='') was evaluated as (''=='true' or ''!='' or ''!='').
Target "_SetEmbeddedWin32ManifestProperties" in file "C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.Common.CurrentVersion.targets":
Using "GetFrameworkPath" task from assembly "Microsoft.Build.Tasks.Core, Version=14.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a".
Task "GetFrameworkPath"
Done executing task "GetFrameworkPath".
Done building target "_SetEmbeddedWin32ManifestProperties" in project "Droid2.csproj".
Target "SetWin32ManifestProperties" in file "C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.Common.CurrentVersion.targets":
Done building target "SetWin32ManifestProperties" in project "Droid2.csproj".
Target "_GenerateCompileInputs" in file "C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.Common.CurrentVersion.targets":
Task "Warning" skipped, due to false condition; ('@(ManifestResourceWithNoCulture)'!='' and '%(ManifestResourceWithNoCulture.EmittedForCompatibilityOnly)'=='') was evaluated as (''!='' and ''=='').
Task "Warning" skipped, due to false condition; ('@(ManifestNonResxWithNoCultureOnDisk)'!='' and '%(ManifestNonResxWithNoCultureOnDisk.EmittedForCompatibilityOnly)'=='') was evaluated as (''!='' and ''=='').
Done building target "_GenerateCompileInputs" in project "Droid2.csproj".
Target "PrepareForBuild" skipped. Previously built successfully.
Target "GetReferenceAssemblyPaths" skipped. Previously built successfully.
Target "_SetTargetFrameworkMonikerAttribute" in file "C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.CSharp.CurrentVersion.targets":
Done building target "_SetTargetFrameworkMonikerAttribute" in project "Droid2.csproj".
Target "GenerateTargetFrameworkMonikerAttribute" in file "C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.Common.CurrentVersion.targets":
Skipping target "GenerateTargetFrameworkMonikerAttribute" because all output files are up-to-date with respect to the input files.
Input files: C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.Common.targets
Output files: C:\Users\Ids\AppData\Local\Temp\MonoAndroid,Version=v6.0.AssemblyAttributes.cs
Done building target "GenerateTargetFrameworkMonikerAttribute" in project "Droid2.csproj".
Target "GenerateAdditionalSources" skipped, due to false condition; ('@(AssemblyAttributes)' != '' and '$(GenerateAdditionalSources)' == 'true') was evaluated as ('' != '' and '' == 'true').
Target "BeforeCompile" in file "C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.Common.CurrentVersion.targets":
Done building target "BeforeCompile" in project "Droid2.csproj".
Target "_TimeStampBeforeCompile" skipped, due to false condition; ('$(RunPostBuildEvent)'=='OnOutputUpdated' or ('$(RegisterForComInterop)'=='true' and '$(OutputType)'=='library')) was evaluated as (''=='OnOutputUpdated' or (''=='true' and 'Library'=='library')).
Target "GenerateCompiledExpressionsTempFile" in file "C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\Microsoft.WorkflowBuildExtensions.targets":
Task "WriteLinesToFile" skipped, due to false condition; (!Exists('$(GenerateCompiledExpressionsTempFilePathForEditing)')) was evaluated as (!Exists('obj\Debug\\TemporaryGeneratedFile_E7A71F73-0F8D-4B9B-B56E-8E70B10BC5D3.cs')).
Task "WriteLinesToFile" skipped, due to false condition; (!Exists('$(GenerateCompiledExpressionsTempFilePathForValidation)')) was evaluated as (!Exists('obj\Debug\\TemporaryGeneratedFile_036C0B5B-1481-4323-8D20-8F5ADCB23D92.cs')).
Task "WriteLinesToFile" skipped, due to false condition; (!Exists('$(GenerateCompiledExpressionsTempFilePathForTypeInfer)')) was evaluated as (!Exists('obj\Debug\\TemporaryGeneratedFile_5937a670-0e60-4077-877b-f7221da3dda1.cs')).
Done building target "GenerateCompiledExpressionsTempFile" in project "Droid2.csproj".
Target "DesignTimeXamlMarkupCompilation" in file "C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\Microsoft.Xaml.targets":
Task "MakeDir" skipped, due to false condition; ('@(XamlAppDef)' != '') was evaluated as ('' != '').
Task "CallTarget" skipped, due to false condition; ('$(BuildingProject)' != 'true' and '@(XamlAppDef)' != '') was evaluated as ('false' != 'true' and '' != '').
Done building target "DesignTimeXamlMarkupCompilation" in project "Droid2.csproj".
Target "CleanInProcessXamlGeneratedFiles" skipped, due to false condition; ('@(XamlAppDef)' != '') was evaluated as ('' != '').
Target "_ComputeNonExistentFileProperty" in file "C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.Common.CurrentVersion.targets":
Done building target "_ComputeNonExistentFileProperty" in project "Droid2.csproj".
Target "ResolveCodeAnalysisRuleSet" in file "C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.CSharp.CurrentVersion.targets":
Using "ResolveCodeAnalysisRuleSet" task from assembly "Microsoft.Build.Tasks.Core, Version=14.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a".
Task "ResolveCodeAnalysisRuleSet"
Done executing task "ResolveCodeAnalysisRuleSet".
Done building target "ResolveCodeAnalysisRuleSet" in project "Droid2.csproj".
Target "PreXsdCodeGen" in file "C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\Microsoft.ServiceModel.targets":
Using "CallTarget" task from assembly "Microsoft.Build.Tasks.Core, Version=14.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a".
Task "CallTarget"
Target "CleanXsdCodeGen" in file "C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\Microsoft.ServiceModel.targets":
Using "Delete" task from assembly "Microsoft.Build.Tasks.Core, Version=14.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a".
Task "Delete"
Done executing task "Delete".
Done building target "CleanXsdCodeGen" in project "Droid2.csproj".
Done executing task "CallTarget".
Done building target "PreXsdCodeGen" in project "Droid2.csproj".
Target "XsdCodeGen" skipped, due to false condition; ( '$(XsdCodeGenPreCondition)' == 'True' ) was evaluated as ( 'False' == 'True' ).
Target "CoreCompile" in file "C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.CSharp.Core.targets":
Building target "CoreCompile" completely.
Output file "obj\Debug\Droid2.dll" does not exist.
Using "Csc" task from assembly "C:\Users\Ids\AppData\Local\Microsoft\VisualStudio\14.0\Extensions\enunflvr.wib\Microsoft.Build.Tasks.CodeAnalysis.dll".
Task "Csc"
C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.CSharp.Core.targets(76,11): error MSB4064: The "ChecksumAlgorithm" parameter is not supported by the "Csc" task. Verify the parameter exists on the task, and it is a settable public instance property.
C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.CSharp.Core.targets(67,5): error MSB4063: The "Csc" task could not be initialized with its input parameters.
Done executing task "Csc" -- FAILED.
Done building target "CoreCompile" in project "Droid2.csproj" -- FAILED.
Done building project "Droid2.csproj" -- FAILED.
Project Performance Summary:
125 ms D:\Play App\Droid2\Droid2\Droid2.csproj 1 calls
Target Performance Summary:
0 ms _AddMultiDexDependencyJars 1 calls
0 ms ResolveSDKReferences 1 calls
0 ms _SetupDesignTimeBuildForIntellisense 1 calls
0 ms GetInstalledSDKLocations 1 calls
0 ms GetReferenceAssemblyPaths 1 calls
0 ms _ValidateAndroidPackageProperties 1 calls
0 ms _CheckForInvalidConfigurationAndPlatform 1 calls
0 ms ResolveReferences 1 calls
0 ms AssignProjectConfiguration 1 calls
0 ms _GenerateCompileInputs 1 calls
0 ms _BuildAdditionalResourcesCache 1 calls
0 ms _ResolveLibraryProjectImports 1 calls
0 ms _BuildSdkCache 1 calls
0 ms GenerateTargetFrameworkMonikerAttribute 1 calls
0 ms ResolveProjectReferences 1 calls
0 ms GetFrameworkPaths 1 calls
0 ms _CalculateAdditionalResourceCacheDirectories 1 calls
0 ms AfterResolveReferences 1 calls
0 ms _SetEmbeddedWin32ManifestProperties 1 calls
0 ms _CheckDuplicateJavaLibraries 1 calls
0 ms _GetLibraryImports 1 calls
0 ms _GenerateAndroidAssetsDir 1 calls
0 ms _ResolveMonoAndroidFramework 1 calls
0 ms _SeparateAppExtensionReferences 1 calls
0 ms _SplitProjectReferencesByFileExistence 1 calls
0 ms _BuildLibraryImportsCache 1 calls
0 ms _ComputeNonExistentFileProperty 1 calls
0 ms _GenerateAndroidResourceDir 1 calls
0 ms SetWin32ManifestProperties 1 calls
0 ms BeforeResolveReferences 1 calls
0 ms _GetReferenceAssemblyPaths 1 calls
0 ms CleanXsdCodeGen 1 calls
0 ms _UpdateAndroidResgen 1 calls
0 ms ModifyUnitTestPlatformVersion 1 calls
0 ms _ComputeAndroidResourcePaths 1 calls
0 ms _SetTargetFrameworkMonikerAttribute 1 calls
0 ms _AddLibraryProjectsEmbeddedResourceToProject 1 calls
0 ms UpdateAndroidResources 1 calls
0 ms ExpandSDKReferences 1 calls
0 ms BeforeCompile 1 calls
0 ms PrepareForBuild 1 calls
0 ms PreXsdCodeGen 1 calls
0 ms _ExtractLibraryProjectImports 1 calls
0 ms ResolveCodeAnalysisRuleSet 1 calls
0 ms _ComputeAndroidAssetsPaths 1 calls
0 ms DesignTimeXamlMarkupCompilation 1 calls
0 ms _CheckForDeletedResourceFile 1 calls
0 ms _CreateAdditionalResourceCache 1 calls
0 ms _GetAdditionalResourcesFromAssemblies 1 calls
0 ms GenerateCompiledExpressionsTempFile 1 calls
0 ms UpdateAndroidAssets 1 calls
16 ms _ResolveMonoAndroidSdks 1 calls
16 ms ImplicitlyExpandDesignTimeFacades 1 calls
16 ms _ValidateResourceCache 1 calls
16 ms CoreCompile 1 calls
31 ms _SetLatestTargetFrameworkVersion 1 calls
31 ms ResolveAssemblyReferences 1 calls
Task Performance Summary:
0 ms CreateItem 1 calls
0 ms CallTarget 1 calls
0 ms FindAppConfigFile 1 calls
0 ms GetAndroidPackageName 1 calls
0 ms CreateProperty 39 calls
0 ms ReadImportedLibrariesCache 1 calls
0 ms Csc 1 calls
0 ms CreateManagedLibraryResourceArchive 1 calls
0 ms CheckDuplicateJavaLibraries 1 calls
0 ms ResolveCodeAnalysisRuleSet 1 calls
0 ms GetReferenceAssemblyPaths 2 calls
0 ms GetAppSettingsDirectory 1 calls
0 ms Message 13 calls
0 ms Delete 1 calls
0 ms MakeDir 2 calls
0 ms ReadLibraryProjectImportsCache 1 calls
0 ms GetFrameworkPath 1 calls
0 ms ReadResolvedSdksCache 1 calls
0 ms AndroidComputeResPaths 2 calls
0 ms GetJavaPlatformJar 1 calls
0 ms CalculateAdditionalResourceCacheDirectories 1 calls
0 ms AssignProjectConfiguration 1 calls
16 ms GetAndroidDefineConstants 1 calls
16 ms ReadAdditionalResourcesFromAssemblyCache 2 calls
31 ms ResolveAssemblyReference 1 calls
Build FAILED.
C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.CSharp.Core.targets(76,11): error MSB4064: The "ChecksumAlgorithm" parameter is not supported by the "Csc" task. Verify the parameter exists on the task, and it is a settable public instance property.
C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.CSharp.Core.targets(67,5): error MSB4063: The "Csc" task could not be initialized with its input parameters.
0 Warning(s)
2 Error(s)
Time Elapsed 00:00:00.14
3 个答案:
答案 0 :(得分：1)
我在Update 3之后遇到了同样的问题，我的proj文件的顺序正确。一位同事帮助我排除故障。事实证明我已经安装了Roslyn Insiders扩展程序并且它在编译器中占据了很高的位置。一旦我删除了该扩展，一切都恢复正常。
答案 1 :(得分：0)
如果您正在运行Visual Studio 2015 Update 3，则此处会发布一种解决方法 - https://github.com/fsprojects/Paket/issues/1789
答案 2 :(得分：0)
如果在Xamarin.Forms NuGet包更新后发生：
-
清理NuGet缓存（将清除当前及以下目录中所有缓存的NuGets）
rm -rf `find . -name "packages"` # exhaustive and efficient nuget locals all -clear # also clear cache -
关闭解决方案。退出Visual Studio以获得良好的测量并重新开始。
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