no cached version available for offline mode

Question

At office, I am behind a proxy. The internet access is restricted.

So I performed a gradle sync at home and copied the folder \".gradle\" present at C:\\Users\\user

Answer 1

Just for reference 2019.1 Ultimate IntelliJ, go to Gradle -> Settings (a top-rightmost icon) -> Uncheck the Offline work in Global Gradle settings.

Gradle Tab not presented, go to View -> Tool Windows -> Gradle to show it first.