.net core dotnetsdk2.2.104 don'；t编译.NETCore2.2 我有一个.NETSDK版本2.1及更低版本我安装了sdk2.2和sdk3 我删除了sdk3_.net Core_Dotnet Cli_Dotnet Sdk

.net core dotnetsdk2.2.104 don'；t编译.NETCore2.2 我有一个.NETSDK版本2.1及更低版本我安装了sdk2.2和sdk3 我删除了sdk3

.net-core

.net core dotnetsdk2.2.104 don'；t编译.NETCore2.2 我有一个.NETSDK版本2.1及更低版本我安装了sdk2.2和sdk3 我删除了sdk3,.net-core,dotnet-cli,dotnet-sdk,.net Core,Dotnet Cli,Dotnet Sdk,现在，VS17成功构建并测试了我的解决方案但是在命令行中，使用dotnetcli，我无法编译解决方案，因为他说他是sdk2.1 网络构建： C:\Program Files\dotnet\sdk\2.1.500\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.TargetFrameworkInference.targets(137,5): error NETSDK1045: The current .NET SDK does not support t

现在，VS17成功构建并测试了我的解决方案

但是在命令行中，使用dotnetcli，我无法编译解决方案，因为他说他是

sdk2.1

网络构建：

C:\Program Files\dotnet\sdk\2.1.500\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.TargetFrameworkInference.targets(137,5): error NETSDK1045: The current .NET SDK does not support targeting .NET Core 2.2.  Either target .NET Core 2.1 or lower, or use a version of the .NET SDK that supports .NET Core 2.2. [C:\Users\.......\WebApi.csproj]

Build FAILED.

.NET Core SDK (reflecting any global.json):
 Version:   2.2.104
 Commit:    73f036d4ac

Runtime Environment:
 OS Name:     Windows
 OS Version:  10.0.17763
 OS Platform: Windows
 RID:         win10-x64
 Base Path:   C:\Program Files\dotnet\sdk\2.2.104\

Host (useful for support):
  Version: 2.2.2
  Commit:  a4fd7b2c84

.NET Core SDKs installed:
  2.1.500 [C:\Program Files\dotnet\sdk]
  2.2.104 [C:\Program Files\dotnet\sdk]

.NET Core runtimes installed:
  Microsoft.AspNetCore.All 2.1.5 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All]
  Microsoft.AspNetCore.All 2.2.2 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All]
  Microsoft.AspNetCore.App 2.1.5 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
  Microsoft.AspNetCore.App 2.2.2 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
  Microsoft.NETCore.App 2.1.5 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
  Microsoft.NETCore.App 2.2.2 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]

dotnet--info：

C:\Program Files\dotnet\sdk\2.1.500\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.TargetFrameworkInference.targets(137,5): error NETSDK1045: The current .NET SDK does not support targeting .NET Core 2.2.  Either target .NET Core 2.1 or lower, or use a version of the .NET SDK that supports .NET Core 2.2. [C:\Users\.......\WebApi.csproj]

Build FAILED.

.NET Core SDK (reflecting any global.json):
 Version:   2.2.104
 Commit:    73f036d4ac

Runtime Environment:
 OS Name:     Windows
 OS Version:  10.0.17763
 OS Platform: Windows
 RID:         win10-x64
 Base Path:   C:\Program Files\dotnet\sdk\2.2.104\

Host (useful for support):
  Version: 2.2.2
  Commit:  a4fd7b2c84

.NET Core SDKs installed:
  2.1.500 [C:\Program Files\dotnet\sdk]
  2.2.104 [C:\Program Files\dotnet\sdk]

.NET Core runtimes installed:
  Microsoft.AspNetCore.All 2.1.5 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All]
  Microsoft.AspNetCore.All 2.2.2 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All]
  Microsoft.AspNetCore.App 2.1.5 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
  Microsoft.AspNetCore.App 2.2.2 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
  Microsoft.NETCore.App 2.1.5 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
  Microsoft.NETCore.App 2.2.2 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]

WebApi.csproj：

C:\Program Files\dotnet\sdk\2.1.500\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.TargetFrameworkInference.targets(137,5): error NETSDK1045: The current .NET SDK does not support targeting .NET Core 2.2.  Either target .NET Core 2.1 or lower, or use a version of the .NET SDK that supports .NET Core 2.2. [C:\Users\.......\WebApi.csproj]

Build FAILED.

.NET Core SDK (reflecting any global.json):
 Version:   2.2.104
 Commit:    73f036d4ac

Runtime Environment:
 OS Name:     Windows
 OS Version:  10.0.17763
 OS Platform: Windows
 RID:         win10-x64
 Base Path:   C:\Program Files\dotnet\sdk\2.2.104\

Host (useful for support):
  Version: 2.2.2
  Commit:  a4fd7b2c84

.NET Core SDKs installed:
  2.1.500 [C:\Program Files\dotnet\sdk]
  2.2.104 [C:\Program Files\dotnet\sdk]

.NET Core runtimes installed:
  Microsoft.AspNetCore.All 2.1.5 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All]
  Microsoft.AspNetCore.All 2.2.2 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All]
  Microsoft.AspNetCore.App 2.1.5 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
  Microsoft.AspNetCore.App 2.2.2 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
  Microsoft.NETCore.App 2.1.5 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
  Microsoft.NETCore.App 2.2.2 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]


netcoreapp2.2
.
.
.

由于，我们知道问题出在

MSBuildSDKsPath

环境变量中，该变量仍然指向

sdk2.1

为了解决此问题，我们需要将

MSBuildSDKsPath

重新定位到所需的SDK版本，或者完全删除此变量

之前：

set MSBuildSDKsPath
MSBuildSDKsPath=C:\Program Files\dotnet\sdk\2.1.500\Sdks

set MSBuildSDKsPath
MSBuildSDKsPath=C:\Program Files\dotnet\sdk\2.2.104\Sdks

之后：

set MSBuildSDKsPath
MSBuildSDKsPath=C:\Program Files\dotnet\sdk\2.1.500\Sdks

set MSBuildSDKsPath
MSBuildSDKsPath=C:\Program Files\dotnet\sdk\2.2.104\Sdks