No cached version of com.android.tools.build:gradle:3.3 available for offline mode

Question

I did download gradle-3.3-all.zip from here, and extract that to C:\Program Files\Android\Android Studio\gradle\gradle-3.3\

In Android Studio File>Settings>Build, Execution,...>Build Tools>Gradle I changed setting to 'Use Local Gradle Distribution' and 'Gradle Home Path' changed to C:\Program Files\Android\Android Studio\gradle\gradle-3.3 and Offline Work in Global Gradle settings checked!

but this gradle error occur during build :

Error:No cached version of com.android.tools.build:gradle:3.3 available for offline mode.

Also when I change the offline work to unchecked this error occur :

Error:Could not GET 'https://repo1.maven.org/maven2/com/android/tools/build/gradle/3.3/gradle-3.3.pom'. Received status code 407 from server: Proxy Authentication Required

Also this path https://repo1.maven.org/maven2/com/android/tools/build/gradle/ does not contain gradle 3.3

what is my mistake?

Answer 1

You are mixing gradle version and Android gradle plugin version.

classpath 'com.android.tools.build:gradle:2.3.0' // this is Android gradle plugin version

As of writing this, the latest stable version of gradle is 3.5. The latest stable version of Android Gradle plugin is 2.3.2.