我试图在我的机器上安装Xamarin。我跟着指南，但它没有工作，我不明白为什么。
我知道它还没有在企业上工作，但我遇到了同样的问题，即我无法在两者上安装Apple SDK。 当我尝试在2017年企业版中安装Apple SDK时出现此错误
19/07/2017 04:16:11 PM - Microsoft VSIX Installer
19/07/2017 04:16:11 PM - -------------------------------------------
19/07/2017 04:16:11 PM - vsixinstaller.exe version:
19/07/2017 04:16:11 PM - 15.0.26430.16 built by: D15SVC
19/07/2017 04:16:11 PM - -------------------------------------------
19/07/2017 04:16:11 PM - Command line parameters:
19/07/2017 04:16:11 PM - D:\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\vsixinstaller.exe,/appidinstallpath:D:\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\devenv.exe,/skuName:Enterprise,/skuVersion:15.0.26430.16,/appidname:Microsoft Visual Studio Enterprise 2017,C:\Users\Mohamed Ali\AppData\Local\Temp\VSIXktmlndjx.vsix,/installas:2136,/callingprocessid:5428
19/07/2017 04:16:11 PM - -------------------------------------------
19/07/2017 04:16:11 PM - Microsoft VSIX Installer
19/07/2017 04:16:11 PM - -------------------------------------------
19/07/2017 04:16:12 PM - Initializing Install...
19/07/2017 04:16:12 PM - Extension Details...
19/07/2017 04:16:12 PM - Identifier : Xamarin.VisualStudio.Apple.Sdk
19/07/2017 04:16:12 PM - Name : Xamarin.Apple SDK
19/07/2017 04:16:12 PM - Author : Xamarin
19/07/2017 04:16:12 PM - Version : 4.6.0.328
19/07/2017 04:16:12 PM - Description : Xamarin.iOS and Xamarin.Mac SDK
19/07/2017 04:16:12 PM - Locale : en-US
19/07/2017 04:16:12 PM - MoreInfoURL :
19/07/2017 04:16:12 PM - InstalledByMSI : False
19/07/2017 04:16:12 PM - SupportedFrameworkVersionRange : [0.0,2147483647.2147483647]
19/07/2017 04:16:12 PM -
19/07/2017 04:16:23 PM - SignatureState : ValidSignature
19/07/2017 04:16:23 PM - SignedBy : Xamarin Inc.
19/07/2017 04:16:23 PM - Certificate Info :
19/07/2017 04:16:23 PM - -------------------------------------------------------
19/07/2017 04:16:23 PM - [Subject] : CN=Xamarin Inc., O=Xamarin Inc., L=San Francisco, S=California, C=US
19/07/2017 04:16:23 PM - [Issuer] : CN=DigiCert SHA2 Assured ID Code Signing CA, OU=www.digicert.com, O=DigiCert Inc, C=US
19/07/2017 04:16:23 PM - [Serial Number] : 03914F49E6A72671C7EC48C7D5822184
19/07/2017 04:16:23 PM - [Not Before] : 05/01/2017 12:00:00 AM
19/07/2017 04:16:23 PM - [Not After] : 10/01/2018 12:00:00 PM
19/07/2017 04:16:23 PM - [Thumbprint] : 019BDF9DD8C9230BDE5365B34CE9F9B04DE16121
19/07/2017 04:16:23 PM -
19/07/2017 04:16:23 PM - Supported Products :
19/07/2017 04:16:23 PM - Microsoft.VisualStudio.Community
19/07/2017 04:16:23 PM - Version : [15.0,16.0)
19/07/2017 04:16:23 PM -
19/07/2017 04:16:23 PM - References :
19/07/2017 04:16:23 PM - Prerequisites :
19/07/2017 04:16:23 PM - -------------------------------------------------------
19/07/2017 04:16:23 PM - Identifier : Microsoft.VisualStudio.Component.CoreEditor
19/07/2017 04:16:23 PM - Name : Visual Studio core editor
19/07/2017 04:16:23 PM - Version : [15.0,16.0)
19/07/2017 04:16:23 PM -
19/07/2017 04:16:23 PM - Signature Details...
19/07/2017 04:16:23 PM - Extension is signed with a valid signature.
19/07/2017 04:16:23 PM -
19/07/2017 04:16:23 PM - PKGDEF Information: Looking for master PkgDef file, Path: D:\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\master.pkgdef
19/07/2017 04:16:23 PM - PKGDEF Information: Creating PkgDefCacheNonVolatile
19/07/2017 04:16:23 PM - PKGDEF Information: Double-checking master pkgdef file
19/07/2017 04:16:23 PM - PKGDEF Information: PkgDefManagement initialized
19/07/2017 04:16:23 PM - PKGDEF Information: RootFolder, Path: D:\Microsoft Visual Studio\2017\Enterprise\
19/07/2017 04:16:23 PM - PKGDEF Information: ShellFolder, Path: D:\Microsoft Visual Studio\2017\Enterprise\
19/07/2017 04:16:23 PM - PKGDEF Information: PkgDefSearchPath, Path: D:\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\Extensions;D:\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\CommonExtensions;D:\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\devenv.admin.pkgdef
19/07/2017 04:16:23 PM - PKGDEF Information: ImageManifestSearchPath, Path: D:\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\Extensions;D:\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\CommonExtensions;C:\Users\Mohamed Ali\AppData\Local\Microsoft\VisualStudio\15.0_61927b39\Extensions
19/07/2017 04:16:23 PM - PKGDEF Information: ApplicationExtensionsFolder, Path: D:\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\Extensions
19/07/2017 04:16:23 PM - PKGDEF Information: "ZeroImpact" = dword:0, "MergeRegistry" = dword:3
19/07/2017 04:16:23 PM - PKGDEF Information: Could not find ConfigurationChanged timestamp., PKGDEF: 80070002
19/07/2017 04:16:23 PM - PKGDEF Information: User extensions enabled by setting, Path: HKEY_CURRENT_USER\Software\Microsoft\VisualStudio\15.0_61927b39\ExtensionManager\EnableAdminExtensions
19/07/2017 04:16:23 PM - PKGDEF Information: PkgDefCache flags, PKGDEF: 7001
19/07/2017 04:16:23 PM - PKGDEF Information: Could not find ConfigurationChanged timestamp., PKGDEF: 80070002
19/07/2017 04:16:23 PM - PKGDEF Information: PkgDef cache is current.
19/07/2017 04:16:23 PM - PKGDEF Information: PkgDefManagement startup complete
19/07/2017 04:16:23 PM - The extension with ID 'Xamarin.VisualStudio.Apple.Sdk' is not installed to Microsoft Visual Studio Enterprise 2017.
19/07/2017 04:16:30 PM - The following target products have been selected...
19/07/2017 04:16:30 PM - Microsoft Visual Studio Enterprise 2017
19/07/2017 04:16:30 PM -
19/07/2017 04:16:30 PM - Beginning to install extension to Microsoft Visual Studio Enterprise 2017...
19/07/2017 04:16:30 PM - VSIX TaskScheduler: VSIX Auto Updatetask already exists.
19/07/2017 04:16:35 PM - Install Error : System.InvalidOperationException: The VSIX's catalog does not include a 'Component' which is required for install/uninstall.
at Microsoft.VisualStudio.ExtensionManager.ExtensionEngineImpl.PerformSetupEngineInstall(InstallableExtensionImpl extension, Boolean installPerMachine, Boolean isPackComponent, IDictionary`2 extensionsInstalledSoFar, List`1 extensionsUninstalledSoFar, IInstalledExtensionList modifiedInstalledExtensionsList, IProgress`1 progress, InstallFlags installFlags, AsyncOperation asyncOp, Version targetVsVersion, IInstalledExtension& newExtension)
at Microsoft.VisualStudio.ExtensionManager.ExtensionEngineImpl.InstallInternal(InstallableExtensionImpl extension, InstallFlags installFlags, IDictionary`2 extensionsInstalledSoFar, List`1 extensionsUninstalledSoFar, IInstalledExtensionList modifiedInstalledExtensionsList, AsyncOperation asyncOp, IProgress`1 progress, Version targetVsVersion)
at Microsoft.VisualStudio.ExtensionManager.ExtensionEngineImpl.BeginInstall(IInstallableExtension installableExtension, InstallFlags installFlags, AsyncOperation asyncOp, Version targetVsVersion)
at Microsoft.VisualStudio.ExtensionManager.ExtensionEngineImpl.InstallWorker(IInstallableExtension extension, InstallFlags installFlags, AsyncOperation asyncOp)
当我在企业2017预览中尝试做同样的事情时，我得到了这个错误（这就是我现在需要的）
19/07/2017 04:11:27 PM - Microsoft VSIX Installer
19/07/2017 04:11:27 PM - -------------------------------------------
19/07/2017 04:11:27 PM - vsixinstaller.exe version:
19/07/2017 04:11:27 PM - 15.0.387+g0023a91801
19/07/2017 04:11:27 PM - -------------------------------------------
19/07/2017 04:11:27 PM - Command line parameters:
19/07/2017 04:11:27 PM - D:\Microsoft Visual Studio\Preview\Enterprise\Common7\IDE\vsixinstaller.exe,/appidinstallpath:D:\Microsoft Visual Studio\Preview\Enterprise\Common7\IDE\devenv.exe,/skuName:Enterprise,/skuVersion:15.0.26711.1,/appidname:Microsoft Visual Studio Enterprise 2017,/culture:en-US,C:\Users\Mohamed Ali\AppData\Local\Temp\VSIXldunya4t.vsix,/installas:3432,/callingprocessid:3516
19/07/2017 04:11:27 PM - -------------------------------------------
19/07/2017 04:11:27 PM - Microsoft VSIX Installer
19/07/2017 04:11:27 PM - -------------------------------------------
19/07/2017 04:11:27 PM - Initializing Install...
19/07/2017 04:11:28 PM - Extension Details...
19/07/2017 04:11:28 PM - Identifier : Xamarin.Apple.Sdk
19/07/2017 04:11:28 PM - Name : Xamarin.Apple SDK
19/07/2017 04:11:28 PM - Author : Xamarin
19/07/2017 04:11:28 PM - Version : 10.10.0.26
19/07/2017 04:11:28 PM - Description : Xamarin.iOS SDK
19/07/2017 04:11:28 PM - Locale : en-US
19/07/2017 04:11:28 PM - MoreInfoURL :
19/07/2017 04:11:28 PM - InstalledByMSI : False
19/07/2017 04:11:28 PM - SupportedFrameworkVersionRange : [0.0,2147483647.2147483647]
19/07/2017 04:11:28 PM -
19/07/2017 04:11:39 PM - SignatureState : ValidSignature
19/07/2017 04:11:39 PM - SignedBy : Xamarin Inc.
19/07/2017 04:11:39 PM - Certificate Info :
19/07/2017 04:11:39 PM - -------------------------------------------------------
19/07/2017 04:11:39 PM - [Subject] : CN=Xamarin Inc., O=Xamarin Inc., L=San Francisco, S=California, C=US
19/07/2017 04:11:39 PM - [Issuer] : CN=DigiCert SHA2 Assured ID Code Signing CA, OU=www.digicert.com, O=DigiCert Inc, C=US
19/07/2017 04:11:39 PM - [Serial Number] : 03914F49E6A72671C7EC48C7D5822184
19/07/2017 04:11:39 PM - [Not Before] : 05/01/2017 12:00:00 AM
19/07/2017 04:11:39 PM - [Not After] : 10/01/2018 12:00:00 PM
19/07/2017 04:11:39 PM - [Thumbprint] : 019BDF9DD8C9230BDE5365B34CE9F9B04DE16121
19/07/2017 04:11:39 PM -
19/07/2017 04:11:39 PM - Supported Products :
19/07/2017 04:11:39 PM - Microsoft.VisualStudio.Community
19/07/2017 04:11:39 PM - Version : [15.0,16.0)
19/07/2017 04:11:39 PM -
19/07/2017 04:11:39 PM - References :
19/07/2017 04:11:39 PM - Prerequisites :
19/07/2017 04:11:39 PM - -------------------------------------------------------
19/07/2017 04:11:39 PM - Identifier : Microsoft.VisualStudio.Component.CoreEditor
19/07/2017 04:11:39 PM - Name : Visual Studio core editor
19/07/2017 04:11:39 PM - Version : [15.0,16.0)
19/07/2017 04:11:39 PM -
19/07/2017 04:11:39 PM - Signature Details...
19/07/2017 04:11:39 PM - Extension is signed with a valid signature.
19/07/2017 04:11:39 PM -
19/07/2017 04:11:39 PM - PKGDEF Information: Looking for master PkgDef file, Path: D:\Microsoft Visual Studio\Preview\Enterprise\Common7\IDE\master.pkgdef
19/07/2017 04:11:39 PM - PKGDEF Information: Creating PkgDefCacheNonVolatile
19/07/2017 04:11:39 PM - PKGDEF Information: Double-checking master pkgdef file
19/07/2017 04:11:39 PM - PKGDEF Information: PkgDefManagement initialized
19/07/2017 04:11:39 PM - PKGDEF Information: RootFolder, Path: D:\Microsoft Visual Studio\Preview\Enterprise\
19/07/2017 04:11:39 PM - PKGDEF Information: ShellFolder, Path: D:\Microsoft Visual Studio\Preview\Enterprise\
19/07/2017 04:11:39 PM - PKGDEF Information: PkgDefSearchPath, Path: D:\Microsoft Visual Studio\Preview\Enterprise\Common7\IDE\Extensions;D:\Microsoft Visual Studio\Preview\Enterprise\Common7\IDE\CommonExtensions;D:\Microsoft Visual Studio\Preview\Enterprise\Common7\IDE\devenv.admin.pkgdef
19/07/2017 04:11:39 PM - PKGDEF Information: ImageManifestSearchPath, Path: D:\Microsoft Visual Studio\Preview\Enterprise\Common7\IDE\Extensions;D:\Microsoft Visual Studio\Preview\Enterprise\Common7\IDE\CommonExtensions;C:\Users\Mohamed Ali\AppData\Local\Microsoft\VisualStudio\15.0_8e96ad67\Extensions
19/07/2017 04:11:39 PM - PKGDEF Information: ApplicationExtensionsFolder, Path: D:\Microsoft Visual Studio\Preview\Enterprise\Common7\IDE\Extensions
19/07/2017 04:11:39 PM - PKGDEF Information: "ZeroImpact" = dword:0, "MergeRegistry" = dword:3
19/07/2017 04:11:39 PM - PKGDEF Information: Could not find ConfigurationChanged timestamp., PKGDEF: 80070002
19/07/2017 04:11:39 PM - PKGDEF Information: User extensions enabled by setting, Path: HKEY_CURRENT_USER\Software\Microsoft\VisualStudio\15.0_8e96ad67\ExtensionManager\EnableAdminExtensions
19/07/2017 04:11:39 PM - PKGDEF Information: PkgDefCache flags, PKGDEF: 7001
19/07/2017 04:11:39 PM - PKGDEF Information: Could not find ConfigurationChanged timestamp., PKGDEF: 80070002
19/07/2017 04:11:39 PM - PKGDEF Information: PkgDef cache is current.
19/07/2017 04:11:39 PM - PKGDEF Information: PkgDefManagement startup complete
19/07/2017 04:11:39 PM - Capping recursion at 5 directories in each extension root due to 'default limit'.
.......... etc
...............
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\VC\NavigateTo\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\VC\Editor\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\UniversalFlavor\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\TypeScript\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\TestWindow\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\TemplateProviders\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\TeamFoundation\Team Explorer\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\ReferenceManager\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\RazorLanguageServices\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\Project\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\ProductUpdate\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\ProductUpdate\Windows_VSTools\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\Performance Tools\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\OpenFolder\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\NuGet\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\MDD\iOS\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\MDD\Android\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\ManagedLanguages\VBCSharp\LiveUnitTesting\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\ManagedLanguages\VBCSharp\LanguageServicesNext\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\ManagedLanguages\VBCSharp\LanguageServices\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\ManagedLanguages\VBCSharp\InteractiveComponents\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\ManagedLanguages\VBCSharp\ExpressionEvaluators\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\Language\GenerateType\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\Language\CallHierarchy\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\InteractiveWindow\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\IntelliTrace\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\FSharp\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\ExtensionManager\ServiceModule\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\ErrorList\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\Editor\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\Diff\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\DesignTools\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\CodeAnalysis\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\CMake\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\ClientDiagnostics\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\ClientDiagnostics\AppResponsiveness\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\ClientDiagnostics\AppAnalysis\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\Architecture Tools\Providers\Solution\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\Architecture Tools\Providers\ProgressiveReveal\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\Architecture Tools\Providers\NativeProgressiveReveal\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\Architecture Tools\Providers\NativeCode\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\Architecture Tools\Providers\NativeBinary\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\Architecture Tools\Providers\ManagedProvider\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\Architecture Tools\Providers\LayerDsl\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\Architecture Tools\Providers\Core\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\Architecture Tools\Providers\AssemblyMetadata\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\Architecture Tools\Providers\Analyzers\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\Architecture Tools\GraphProviderPackage\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\Microsoft\AnalyzeCodeCoverage\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'D:\MICROSOFT VISUAL STUDIO\PREVIEW\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\DataDesign\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Capping recursion at 5 directories in each extension root due to 'default limit'.
19/07/2017 04:11:43 PM - Found 'C:\USERS\MOHAMED ALI\APPDATA\LOCAL\MICROSOFT\VISUALSTUDIO\15.0_8E96AD67\EXTENSIONS\ydjtl00e.y0s\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'C:\USERS\MOHAMED ALI\APPDATA\LOCAL\MICROSOFT\VISUALSTUDIO\15.0_8E96AD67\EXTENSIONS\uelzsyvp.ukd\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'C:\USERS\MOHAMED ALI\APPDATA\LOCAL\MICROSOFT\VISUALSTUDIO\15.0_8E96AD67\EXTENSIONS\JetBrains\ReSharperPlatformVs15\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'C:\PROGRAM FILES (X86)\COMMON FILES\MICROSOFT\EXTENSIONMANAGER\EXTENSIONS\Microsoft\Windows Kits\10\Desktop SDK\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'C:\PROGRAM FILES (X86)\COMMON FILES\MICROSOFT\EXTENSIONMANAGER\EXTENSIONS\Microsoft\Windows Kits\10\SDK ARM Additions\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'C:\PROGRAM FILES (X86)\COMMON FILES\MICROSOFT\EXTENSIONMANAGER\EXTENSIONS\Microsoft\Windows Kits\10\Windows Store SDK\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'C:\PROGRAM FILES (X86)\COMMON FILES\MICROSOFT\EXTENSIONMANAGER\EXTENSIONS\Microsoft\Windows Kits\8.1\Desktop SDK\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Found 'C:\PROGRAM FILES (X86)\COMMON FILES\MICROSOFT\EXTENSIONMANAGER\EXTENSIONS\Microsoft\Windows Kits\8.1\Windows Store SDK\extension.vsixmanifest'
19/07/2017 04:11:43 PM - Skipping 'C:\Users\Mohamed Ali\AppData\Local\Microsoft SDKs' as it doesn't exist
19/07/2017 04:11:43 PM - Beginning to install extension to Microsoft Visual Studio Enterprise 2017...
19/07/2017 04:11:43 PM - VSIX TaskScheduler: VSIX Auto Updatetask already exists.
19/07/2017 04:11:57 PM - Install Error : System.InvalidOperationException: A value for 'Component' needs to be specified in the catalog.
at Microsoft.VisualStudio.ExtensionManager.PackageInstaller.LoadComponent(IDependencyGraph dGraph, Boolean& isProductComponent)
at Microsoft.VisualStudio.ExtensionManager.ExtensionEngineImpl.PerformSetupEngineInstall(InstallableExtensionImpl extension, Boolean installPerMachine, Boolean isPackComponent, IDictionary`2 extensionsInstalledSoFar, List`1 extensionsUninstalledSoFar, IInstalledExtensionList modifiedInstalledExtensionsList, IProgress`1 progress, InstallFlags installFlags, AsyncOperation asyncOp, Version targetedVsVersion, IInstalledExtension& newExtension)
at Microsoft.VisualStudio.ExtensionManager.ExtensionEngineImpl.InstallInternal(InstallableExtensionImpl extension, InstallFlags installFlags, IDictionary`2 extensionsInstalledSoFar, List`1 extensionsUninstalledSoFar, IInstalledExtensionList modifiedInstalledExtensionsList, AsyncOperation asyncOp, IProgress`1 progress, Version targetedVsVersion)
at Microsoft.VisualStudio.ExtensionManager.ExtensionEngineImpl.BeginInstall(IInstallableExtension installableExtension, InstallFlags installFlags, AsyncOperation asyncOp, Version targetedVsVersion)
at Microsoft.VisualStudio.ExtensionManager.ExtensionEngineImpl.InstallWorker(IInstallableExtension extension, InstallFlags installFlags, AsyncOperation asyncOp)
然后当我关闭安装程序时出现此错误：
The VSIX's catalog does not include a 'Component' which is required for install/uninstall.
答案 0 :(得分：2)
不幸的是，Live Player无法与当前预览版本一起安装。这已得到解决，很快就会作为更新提供。
您看到的错误与安装Xamarin.iOS的预览有关，而Live Player则不需要。但是，这仍然是一个问题，我在此处提交跟踪：https://bugzilla.xamarin.com/show_bug.cgi?id=58443