Android Studio: Gradle sync failed: Connection timed out: connect

Question

My Android Studio was working fine till morning, but since tonight I get error saying \"Gradle sync failed: Connection timed out: connect. If you are behind an HTTP proxy, p

Answer 1

I solved it by executing cleanBuildCache in android studio

open Gradle projects tab in the right top corner of android studio under build folder double click on cleanBuildCache and then run you project