NuGet 在安装包时添加引用错误

NuGet add reference error while installing packages(NuGet 在安装包时添加引用错误)

问题描述

我无法通过 Nuget 安装任何软件包.例如，当我想安装实体框架时，我收到以下错误:

I am not able to install any package by Nuget. For example when I want install entity framework I receive following error:

install-package EntityFramework
Successfully installed 'EntityFramework 4.2.0.0'.
Successfully uninstalled 'EntityFramework 4.2.0.0'.
Install failed. Rolling back...
Install-Package : Failed to add reference to 'EntityFramework'.
At line:1 char:16
+ install-package <<<<  EntityFramework
   + CategoryInfo          : NotSpecified: (:) [Install-Package], InvalidOperationException
   +FullyQualifiedErrorId:NuGetCmdletUnhandledException,NuGet.PowerShell.Commands.InstallPackageCommand

我在从控制台或 gui 安装每个软件包时收到相同的错误.重新安装 nuget，禁用其他扩展并以管理员身份运行 VS 对我没有帮助.

I receive same error while installing every package from console or gui. Reinstalling nuget, disabling other extentions and running VS as admin did not help me.

问候

推荐答案

我也遇到了这个问题，对我有用的解决方法是:

I had this problem too, the fix that worked for me was:

1. 删除 packages 文件夹内的所有文件夹.
2. 更新 Nuget 包管理器中的所有包.

这篇关于NuGet 在安装包时添加引用错误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编程学习网！