Android Studio Upgrade Tip Connection failed. Please check your network ...

Android Studio Upgrade

Android Studio has a stable version, and when you click Check Update, Connection failed always appears. Please check your network ... Helpless, very.

later on the online review of similar articles, here to summarize the following Upgrade failure prompt Connection failed. Please check your network ... Solution, hope can help everyone.

On this issue, found that online solutions are similar. This article is a workaround in Windows system and is modified as follows:

install directory in Android Studio " /bin/studio.exe.vmoptions the following lines are appended to the file:

-djava.net.preferipv4stack=true-didea.updates.url=http://dl.google.com/android/studio/patches/ updates.xml-didea.patches.url=http://dl.google.com/android/studio/patches/

Note that the 64-bit system should modify the " /bin/studio64.exe.vmoptions "This file, modify the file according to the specific number of system bits.

Note: If the update still fails, you can http Change to HTTPS , restart click Check.

If it is still not updatable, after debugging, you can try as follows

First, click Configure

Second, Settings

third, the replacement of different update channels, and four channels, the default is a stable channel, click Check Now. (Here you can select the channel after multiple check now several times)

Ok! Click Update and Restart.

　　

Note: There are some file conflicts that can be prompted here.

Reproduced in the source.

Android Studio Upgrade Tip Connection failed. Please check your network ...