编译 fo index.cshtml 会引发运行时错误

Question

我正在尝试更新一个私有 nuget 包，对此进行的一些更改导致我出现此错误屏幕。

错误本质上是 An error occurred during the compilation of a resource required to process this request. Please review the following specific error details and modify your source code appropriately. Generated Code One or more compilation references may be missing. If you're seeing this in a published application, set 'CopyRefAssembliesToPublishDirectory' to true in your project file to ensure files in the refs directory are published.The type or namespace name 'Hosting' does not exist in the namespace 'Microsoft.AspNetCore.Razor' (are you missing an assembly reference?)+[assembly: global::Microsoft.AspNetCore.Razor.Hosting.RazorCompiledItemAttribute(typeof(AspNetCore.Views_Home_Index), @"mvc.1.0.view", @"/Views/Home/Index.cshtml")] The type or namespace name 'Hosting' does not exist in the namespace 'Microsoft.AspNetCore.Razor' (are you missing an assembly reference?)

我已经通过在网上尝试各种解决方案完成了我的作业，例如

1) 在.csproj 文件中将CopyRefAssembliesToPublishDirectory' 设置为true。

2)Remove ASP.Net Temporary files

还是没有运气。

到目前为止，我知道我尝试打开一个网页，但当 asp.net 尝试动态编译时，它无法构建解决方案。

我的理解是否完整，我还能做些什么来调试并找到解决方案？

这里有一些.csproj 行 <TargetFramework>net461</TargetFramework> <PackageReference Include="Microsoft.AspNetCore.StaticFiles" Version="1.1.3" /> <PackageReference Include="System.Net.Http" Version="4.3.3" />

作为私人性质，我不能分享大部分代码，只能分享常见的东西。

非常感谢任何帮助。

Answer 1

将其设置为<Project Sdk="Microsoft.NET.Sdk.Web" ToolsVersion="15.0"> 并包括以下文件

<PackageReference Include="Microsoft.AspNetCore.Mvc" Version="2.2.0" /> <PackageReference Include="Microsoft.AspNetCore.Mvc.Razor.ViewCompilation" Version="2.2.0" /> <PackageReference Include="Microsoft.AspNetCore.StaticFiles" Version="2.2.0" /> <PackageReference Include="Microsoft.AspNetCore.SpaServices" Version="2.2.0" />帮助解决了问题