Question

所以，我使用 c#，但有很长一段时间我没有安装 .Net，直到我开始遇到奇怪的问题和缺少库，所以我决定安装它。我试图从 VS 安装它，但找不到下载按钮，所以我从互联网上安装了它。但是当我转到 About Visual Studios > Show details 时，它说：

=== Visual Studio Community 2019 for Mac ===

Version 8.10.4 (build 11)
Installation UUID: 915e13f6-1f3f-4ad4-95e0-5c3251d16592
    GTK+ 2.24.23 (Raleigh theme)
    Xamarin.Mac 6.18.0.23 (d16-6 / 088c73638)

    Package version: 

=== Mono Framework MDK ===

Runtime:
    Mono 6.12.0.140 (2020-02/51d876a041e) (64-bit)
    Package version: 612000140

=== Roslyn (Language Service) ===

3.10.0-4.21269.26+029847714208ebe49668667c60ea5b0a294e0fcb

=== NuGet ===

Version: 5.9.0.7134

=== .NET Core SDK ===

SDK: Not installed
MSBuild SDKs: /Applications/Visual Studio.app/Contents/Resources/lib/monodevelop/bin/MSBuild/Current/bin/Sdks

=== .NET Core Runtime ===

Runtime: Not installed

=== .NET Core 3.1 SDK ===

SDK: Not installed

=== Xamarin.Profiler ===

'/Applications/Xamarin Profiler.app' not found

=== Updater ===

Version: 11

=== Apple Developer Tools ===

A valid Xcode installation was not found at the configured location: '/Library/Developer/CommandLineTools'

=== Xamarin.Mac ===

Xamarin.Mac not installed. Can't find /Library/Frameworks/Xamarin.Mac.framework/Versions/Current/Version.

=== Xamarin Designer ===

Version: 16.10.0.119
Hash:
Branch: remotes/origin/d16-10
Build date: 2019-06-02 19:41:34 UTC

=== Xamarin.iOS ===

Xamarin.iOS not installed.
Can't find mtouch or the Version file at /Library/Frameworks/Xamarin.iOS.framework/Versions/Current.

=== Xamarin.Android ===

Not Installed

=== Microsoft OpenJDK for Mobile ===

Java SDK: Not Found

Android Designer EPL code available here:
https://github.com/xamarin/AndroidDesigner.EPL

=== Android SDK Manager ===

Version: 16.10.0.12
Hash: 
Branch: remotes/origin/d16-10
Build date: 2019-06-01 18:26:34 UTC

=== Android Device Manager ===

Version: 16.10.0.14
Hash: 
Branch: remotes/origin/d16-10
Build date: 2019-06-01 18:26:52 UTC

=== Build Information ===

Release ID: 
Git revision: 
Build date: 2021-06-24 12:46:09-04
Build branch: release-8.10

=== Operating System ===

Mac OS X 10.16.0
Darwin 20.3.0 Darwin Kernel Version 20.3.0
    Thu Jan 21 00:07:06 PST 2021
    root:

我已经阅读了无数文章，但我无法解决这个问题。我已经重新安装了 .Net 很多次，但还是没有。为什么会这样？

PS：我在 Mac 上使用 VS。我正在尝试安装 .Net 5.0 (5.0.7) 我隐藏了任何潜在的敏感信息。

.Net 已安装但 Visual Studios 无法识别

0 个答案: