Android Studio Can't Build Project

After removing the old android studio, I install a new one, (Beta)0.8.6. Build number:AI-135.1339820. When I try to build my project, it can't be built, the following is log: Error

Solution 1:

It should be related to proxy settings.

Check following link to set proxy in android studio. AndroidStudio gradle proxy

Solution 2:

Try disabling Antivirus/Internet security and if you are using Windows then windows firewall. Try rebuilding the project. It worked for me.

Solution 3:

You need to ensure your proxy support https. If not you can force Android Studio to fetch dependencies and AS updates using HTTP instead of HTTPS (where available).