ASP.NET Core 脚手架在 VS 2017 中不起作用 [英] ASP.NET Core Scaffolding does not work in VS 2017

问题描述

我在 Visual Studio 2017 中有一个初学者的 ASP.NET Core 项目，我正处于 HelloWorld 的脚手架步骤.脚手架不起作用，我在第一台计算机上测试，然后在第二台...

I have a beginner ASP.NET Core project in Visual Studio 2017, and I am at the scaffolding step of the HelloWorld. The Scaffolding does not work, I tested on a first computer, then at a second one...

当我尝试生成带有视图的控制器时，它在第一台机器上给出以下错误:

when I try to generate a controller with views , it gives the following error on the first machine:

微软 Visual Studio

Microsoft Visual Studio

错误

运行所选代码生成器时出错:

There was an error running the selected code generator:

'未处理的异常:System.IO.FileNotFoundException:无法加载文件或程序集'Microsoft.VisualStudio.Web.CodeGeneration.Utils，版本=1.1.1.0，Culture=neutral，PublicKeyToken=adb9793829ddae60'.该系统找不到指定的文件.在 Microsoft.VisualStudio.Web.CodeGeneration.Design.Program.Main(String[] args)'

'Unhandled Exception: System.IO.FileNotFoundException: Could not load file or assembly 'Microsoft.VisualStudio.Web.CodeGeneration.Utils, Version=1.1.1.0, Culture=neutral, PublicKeyToken=adb9793829ddae60'. The system cannot find the file specified. at Microsoft.VisualStudio.Web.CodeGeneration.Design.Program.Main(String[] args)'

好的

在第二台机器上:

微软 Visual Studio

Microsoft Visual Studio

错误

运行所选代码生成器时出错:

There was an error running the selected code generator:

'错误:未找到依赖项清单中指定的程序集 -- 包:'microsoft.applicationinsights.aspnetcore'，版本:'2.1.0'，路径:'lib/netstandard1.6/Microsoft.ApplicationInsights.AspNetCore.dll''

'Error: assembly specified in the dependencies manifest was not found -- package: 'microsoft.applicationinsights.aspnetcore', version: '2.1.0', path: 'lib/netstandard1.6/Microsoft.ApplicationInsights.AspNetCore.dll''

好的

推荐答案

以下对我有用.

我删除了 bin &obj 文件夹，再次构建项目，它就可以工作了.

I deleted bin & obj folders, build the project again and it works.

如果它给你错误:它在 debug 文件夹中找不到 project.deps.json.

In case if it gives you error: it couldn't find project.deps.json in debug folder.

将项目设置为调试，运行它，现在您可以添加脚手架项目.

Set project to debug, ran it and now you can add scaffolded items.

这篇关于ASP.NET Core 脚手架在 VS 2017 中不起作用的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！