我正在尝试运行ASP。NET MVC(模型-视图-控制器)项目从TFS (Team Foundation Server)源代码控制检索。我已经添加了所有程序集引用,我能够成功地构建和编译,没有任何错误或警告。

但是我在浏览器中得到以下错误:

找不到路径的一部分 “C: \ B8akWorkspace \ B8akProject \ B8akSolution \ B8AK.Portal \ bin \ roslyn \ csc.exe”。

以下是错误页面的完整截图。

经过几天的研究,我了解到Roslyn是一个提供高级编译特性的. net编译器平台。但是,我不明白为什么我的构建试图找到\bin\roslyn\csc.exe,因为我没有配置任何与roslyn相关的东西。我也没打算让罗斯林参与我的项目。


当前回答

对于那些在编译服务器(TFS或Bamboo)上编译时遇到这个问题的人来说,我能够通过从“/t:”msbuild选项中删除“clean”选项来解决这个问题。

其他回答

为了防止构建也将Roslyn文件复制到bin目录,您还必须注释掉位于Web应用程序项目顶部的这一行:

<!--  <Import Project="..\..\..\DAS\packages\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.1.0.1\build\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.props" Condition="Exists('..\..\..\DAS\packages\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.1.0.1\build\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.props')" /> -->

我在通过NuGet更新一些包后遇到了这个问题。重新构建(而不是普通的构建)对我来说是有效的。

The answer for this is different for Website project and Web application Project. The underlying issue is same that NuGet package is behaving differently on different machine. It may be rights issue or some execution policy which stops it from copying to Bin folder As you know Roslyn is new compiler. you should have it in Bin folder for these Projects Go to your website NuGet Packages check this Folder Microsoft.CodeDom.Providers.DotNetCompilerPlatform.2.0.0 \code\packages\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.2.0.0 Do you see it ? Can you see code\packages\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.2.0.0\tools\RoslynLatest in it Now as part of compiling this Folder should get copied to your website under bin like this. \code\WebSite1\Bin\Roslyn some how that is not happening for you . Try running Visual studio as Admin . Copy Roslyn folder manually. Try uninstall and install of NuGet Package. Remember this package compile your folder and if its not there you cannot compile anything and so you cannot add anything too. Try copying this package to offline version tools -> options-> nuget package Manager->Package source-> Microsoft Visual Studio Offline Packages C:\Program Files (x86)\Microsoft SDKs\NuGetPackages

清理和重建对我有用!

其他的答案都对我没用。在做了一个文件夹比较之前/之后与我预期提交的文件,我发现GIT忽略了一个必需的文件夹。如果跟踪存储库中的编译器,请确保跟踪BUILD文件夹。如果不是,编译器将永远不会被构建,并将在发布后抛出这个确切的错误。我在我的.gitignore文件中添加了这一行:

!**/packages/Microsoft.CodeDom.Providers.DotNetCompilerPlatform.2.0.1/build/

现在它可以正确地部署到其他计算机上。