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Asp.net core Basic bproject create无法创建Nuget缓存_Asp.net Core_Asp.net Core Mvc - Fatal编程技术网

Asp.net core Basic bproject create无法创建Nuget缓存

Asp.net core Basic bproject create无法创建Nuget缓存,asp.net-core,asp.net-core-mvc,Asp.net Core,Asp.net Core Mvc,我正在尝试让我的第一个.Net核心解决方案正常工作 当我试图在VS 2015中创建一个项目时,它失败了。回到基本点 使用以下说明: 是我干的 C:\dev\Tests>mkdir hwapp2 C:\dev\Tests>cd hwapp2 C:\dev\Tests\hwapp2>dotnet -v new Welcome to .NET Core! --------------------- Learn more about .NET Core @ https://aka

我正在尝试让我的第一个.Net核心解决方案正常工作

当我试图在VS 2015中创建一个项目时,它失败了。回到基本点

使用以下说明:

是我干的

C:\dev\Tests>mkdir hwapp2
C:\dev\Tests>cd hwapp2
C:\dev\Tests\hwapp2>dotnet -v new


Welcome to .NET Core!
---------------------
Learn more about .NET Core @ https://aka.ms/dotnet-docs. Use dotnet --help to see available commands or go to https://aka.ms/dotnet-cli-docs.
Telemetry
--------------
The .NET Core tools collect usage data in order to improve your experience. The data is anonymous and does not include commandline arguments. The data is collected by Microsoft and shared with the community.
You can opt out of telemetry by setting a DOTNET_CLI_TELEMETRY_OPTOUT environment variable to 1 using your favorite shell.
You can read more about .NET Core tools telemetry @ https://aka.ms/dotnet-cli-telemetry.
Configuring...
-------------------
A command is running to initially populate your local package cache, to improve restore speed and enable offline access. This command will take up to a minute to complete and will only happen once.
Decompressing 100% 1758 ms
Expanding 100% 6072 ms
Failed to create prime the NuGet cache. restore failed with: 1
Telemetry is: Disabled
Created new C# project in C:\dev\Tests\hwapp2.
我以管理员的身份在命令提示符下运行此命令。当我试图在VS 2015中创建一个项目时,也会发生同样的事情。顺便说一下,我试过关闭防火墙

环境是

  • Windows 10 Pro(内部版本14393)
  • VS 2015及更新3(企业版)
  • Dot Net Core Preview 2.0.1(最新下载日期为2016年9月10日)

您应该安装最新的.NET Core SDK并删除所有以前安装的版本

尝试像中一样清除nuget缓存。这对我有帮助

简单地说,您需要从下载nuget命令行工具

然后运行命令:
nuget locals all-clear

这是一个

我必须执行以下步骤来解决此问题:

  • 卸载Microsoft.Net Core SDK 2.0预览版1
  • 卸载Microsoft.Net Core SDK 2.0预览版2
这允许我执行命令“dotnet run”,而不会出现上述错误

运行“dotnet run”后,我重新安装了Microsoft.Net Core SDK 2.0 Preview 2,并且错误不再显示(这是应该根据发生的情况)

描述了安装了dotnet Core2.0.0
global.json
中定义了SDK 1.0.4的情况。以下环境变量是一种解决方法:

DOTNET_SKIP_FIRST_TIME_EXPERIENCE=1

您不应该强制在标题中添加标记。实际上,您不需要删除以前的版本。