Android project build fail

In android studio (updated ide - dolphin) build failed , please suggest any one, how can we solve this error.

CodePudding user response：

In your Android Studio go to: File > Invalidate Caches Restart

If that doesn't work, try to restart your computer, to kill all the pending process running.

CodePudding user response：

In your Android Studio go to: File > Invalidate Caches Restart and also open task manager and all background task end then again restart after that working successfully.