Visual Studio for Mac does not respond to installation or cannot connect to the network.

Visual Studio for Mac does not respond to installation or cannot connect to the network.

1. Unable to connect to the network

2. Click "installation" and "Update ".

 

These two situations are caused by the wall. The first case can be solved through fq, and the second case is that I have encountered global failures.

Here is a solution I have used.

View the console log. There is such a section in the middle:

[2017-08-30 08:02:22.972] [Info] Downloading from 'https://www.xamarin.com/installer_assets/v3/409bb0941397899e59046bb54cba2bfd5cd9fd76/Mac/Universal/InstallationManifest.xml'.[2017-08-30 08:02:22.974] [Debug] Setting download timeout for 'https://www.xamarin.com/installer_assets/v3/409bb0941397899e59046bb54cba2bfd5cd9fd76/Mac/Universal/InstallationManifest.xml' to 60s[2017-08-30 08:02:25.436] [Info] Downloading from 'https://www.xamarin.com/installer_assets/v3/Mac/Universal/InstallationManifest.xml'.[2017-08-30 08:02:25.436] [Debug] Setting download timeout for 'https://www.xamarin.com/installer_assets/v3/Mac/Universal/InstallationManifest.xml' to 60s

Paste the URL in the middle to the browser. The one that fails to be opened can be opened normally. You can view

Use the tool to download and install the component.

PS: component:

 

Mono Framework 5.2.0.215 https://dl.xamarin.com/MonoFrameworkMDK/Macx86/MonoFramework-MDK-5.2.0.215.macos10.xamarin.universal.pkgJava SDK 1.8 http://download.xamarin.com/Installer/MonoForAndroid/jdk-8u101-macosx-x64.dmgAndroid SDK 24.4.1 http://dl.google.com/android/android-sdk_r24.4.1-macosx.zipNDK 10 http://dl.google.com/android/ndk/android-ndk-r10e-darwin-x86_64.binVisual Studio for Mac  7.1.0.1297  https://dl.xamarin.com/VsMac/VisualStudioForMac-7.1.0.1297.dmgXamarin.Android 7.4.0 https://dl.xamarin.com/MonoforAndroid/Mac/xamarin.android-7.4.0-21.pkgXamarin.iOS 10.12.0.20 https://dl.xamarin.com/MonoTouch/Mac/xamarin.ios-10.12.0.20.pkgXamarin.Mac 3.6.0.19 https://dl.xamarin.com/XamarinforMac/Mac/xamarin.mac-3.6.0.19.pkgIntel® HAXM 6.0.5 https://dl.xamarin.com/Installer/haxm-macosx_v6_0_5.zipXamarin Profiler 1.5.5.10 https://dl.xamarin.com/profiler/profiler-mac-1.5.5-10.pkgXamarin Workbooks & Inspector 1.2.2 https://dl.xamarin.com/interactive/XamarinInteractive-1.2.2.pkg