VSO ASP.NET5 CI构建期间出错 - “您的项目使用不同版本的TypeScript编译器”但我没有使用TypeScript

Question

突然从昨天（2015年8月31日）开始运行持续集成构建时，我的Visual Studio Online构建服务器出现错误。 使用以下文本在我的DNX项目（Build Foo.Api.xproj）的构建步骤期间发生错误：

错误：您的项目文件使用的TypeScript编译器和工具版本与此计算机上当前安装的版本不同。 在C：\\ Program Files（x86）\\ Microsoft SDKs \\ TypeScript \\ 1.4 \\ 1.4 \\ tsc.exe中找不到编译器。 您可以通过更改项目文件中的元素来解决此问题。

问题是，我根本没有在项目中使用TypeScript ，而且查找就没有了。 我与同事们进行了核实，看来他们在持续集成构建中遇到了类似的错误，包括一个根本没有变化的项目。

这让我相信这是VSO构建服务器的问题，也许是升级。 有谁知道这里发生了什么以及如何解决它？

要提供一些上下文，这是此步骤的构建控制台上的完整输出：

    Executing the powershell script: C:\LR\MMS\Services\Mms\TaskAgentProvisioner\Tools\tasks\VSBuild\1.0.13\VSBuild.ps1
C:\Program Files (x86)\MSBuild\14.0\bin\msbuild.exe "C:\a\12345678\Root\src\Foo.Api\Foo.Api.xproj" /nologo /m /nr:false /fl /flp:"logfile=C:\a\12345678\Root\src\Foo.Api\Foo.Api.xproj.log" /dl:CentralLogger,"C:\LR\MMS\Services\Mms\TaskAgentProvisioner\Tools\agent\worker\Microsoft.TeamFoundation.DistributedTask.MSBuild.Logger.dll"*ForwardingLogger,"C:\LR\MMS\Services\Mms\TaskAgentProvisioner\Tools\agent\worker\Microsoft.TeamFoundation.DistributedTask.MSBuild.Logger.dll" /t:Build,FileSystemPublish /p:PublishConfiguration=Release /p:PublishOutputPathNoTrailingSlash=C:\a\12345678\staging/Foo.Api /p:platform="any cpu" /p:configuration="Release" /p:VisualStudioVersion="14.0"
Build started 9/1/2015 6:36:28 AM.
The target "AfterGenerateAppxManifest" listed in an AfterTargets attribute at "C:\Program Files (x86)\MSBuild\Microsoft\.NetNative\Microsoft.Net.CoreRuntime.targets (68,11)" does not exist in the project, and will be ignored.
The target "_GeneratePrisForPortableLibraries" listed in a BeforeTargets attribute at "C:\Program Files (x86)\MSBuild\Microsoft\.NetNative\Microsoft.Net.CoreRuntime.targets (177,11)" does not exist in the project, and will be ignored.
The target "AfterGenerateAppxManifest" listed in an AfterTargets attribute at "C:\Program Files (x86)\MSBuild\Microsoft\.NetNative\Microsoft.NetNative.targets (126,11)" does not exist in the project, and will be ignored.
The target "AfterGenerateAppxManifest" listed in an AfterTargets attribute at "C:\Program Files (x86)\MSBuild\Microsoft\.NetNative\Microsoft.NetNative.targets (174,11)" does not exist in the project, and will be ignored.
The target "BeforeGenerateProjectPriFile" listed in a BeforeTargets attribute at "C:\Program Files (x86)\MSBuild\Microsoft\NuGet\Microsoft.NuGet.targets (149,61)" does not exist in the project, and will be ignored.
     1>Project "C:\a\12345678\Root\src\Foo.Api\Foo.Api.xproj" on node 1 (Build;FileSystemPublish target(s)).
     1>PrepareForBuild:
         Creating directory "..\artifacts\bin\Foo.Api\".
         Creating directory "..\artifacts\obj\Foo.Api\any cpu\Release\".
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v14.0\TypeScript\Microsoft.TypeScript.targets(103,5): Error : Your project file uses a different version of the TypeScript compiler and tools than is currently installed on this machine. No compiler was found at C:\Program Files (x86)\Microsoft SDKs\TypeScript\1.4\1.4\tsc.exe. You may be able to fix this problem by changing the <TypeScriptToolsVersion> element in your project file.
     1>C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v14.0\TypeScript\Microsoft.TypeScript.targets(103,5): error : Your project file uses a different version of the TypeScript compiler and tools than is currently installed on this machine.  No compiler was found at C:\Program Files (x86)\Microsoft SDKs\TypeScript\1.4\1.4\tsc.exe.  You may be able to fix this problem by changing the <TypeScriptToolsVersion> element in your project file. [C:\a\12345678\Root\src\Foo.Api\Foo.Api.xproj]
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v14.0\TypeScript\Microsoft.TypeScript.targets(103,5): Error MSB6004: The specified task executable location "C:\Program Files (x86)\Microsoft SDKs\TypeScript\1.4\1.4\tsc.exe" is invalid.
     1>C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v14.0\TypeScript\Microsoft.TypeScript.targets(103,5): error MSB6004: The specified task executable location "C:\Program Files (x86)\Microsoft SDKs\TypeScript\1.4\1.4\tsc.exe" is invalid. [C:\a\12345678\Root\src\Foo.Api\Foo.Api.xproj]
     1>Done Building Project "C:\a\12345678\Root\src\Foo.Api\Foo.Api.xproj" (Build;FileSystemPublish target(s)) -- FAILED.
Build FAILED.
       "C:\a\12345678\Root\src\Foo.Api\Foo.Api.xproj" (Build;FileSystemPublish target) (1) ->
       (PreComputeCompileTypeScript target) -> 
         C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v14.0\TypeScript\Microsoft.TypeScript.targets(103,5): error : Your project file uses a different version of the TypeScript compiler and tools than is currently installed on this machine.  No compiler was found at C:\Program Files (x86)\Microsoft SDKs\TypeScript\1.4\1.4\tsc.exe.  You may be able to fix this problem by changing the <TypeScriptToolsVersion> element in your project file. [C:\a\12345678\Root\src\Foo.Api\Foo.Api.xproj]
         C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v14.0\TypeScript\Microsoft.TypeScript.targets(103,5): error MSB6004: The specified task executable location "C:\Program Files (x86)\Microsoft SDKs\TypeScript\1.4\1.4\tsc.exe" is invalid. [C:\a\12345678\Root\src\Foo.Api\Foo.Api.xproj]
    0 Warning(s)
    2 Error(s)
Time Elapsed 00:00:01.81

Answer 1

在MSDN上发布了一个解决方法（链接如下）。 它对我有用！ 基本上，您将以下内容添加到构建定义的MSBuild Arguments部分：

/p:TscToolExe="..\tsc.exe"

所以现在我的构建定义如下所示：

我还在GitHub上打开了一个新问题，但我得到的回答是，它不是TypeScript的问题，而是Visual Studio Online的问题，而且VSO团队知道并正在修复。 希望这可以帮助！

参考承诺： https ： //social.msdn.microsoft.com/Forums/en-US/c6443c18-23d7-4bd2-a0f9-1fa558f18d22/typescript-build-failing-for-visual-studio-online-hosted-build-控制器由于对打字稿？论坛= TFService

Answer 2

我们现在正在推出VSO构建映像的更新。

问题是由于VS安装和TS更新的顺序。 这是根本问题： https ： //github.com/Microsoft/TypeScript/issues/3493#issuecomment-136722977