Error:Unexpected lock protocol found in lock file. Expected 3, found 0

Question

After upgrading Android Studio to 1.3, I can\'t compile my project anymore. I am getting Unexpected lock protocol found in lock file. Expected 3, found 0.. I ha

Answer 1

Changing the gradle version from project structure worked for me

1. File->Project Structure
2. Select Project from left panel
3. Now change your Gradle Version at right panel