Gradle version 1.6 is required. Current version is 1.8-20130730220035+0000

Question

Just updated Android-Studio to version 0.2.7 an now I get the error message from the title:

Answer 1

I managed to fix my project through some combination of invalidating Android Studio cache, deleting .idea and .gradle directories and .iml files, restarting Studio, and reimporting the project:

on Mac OSX using Homebrew, brew install gradle then pick local gradle distribution and point to /usr/local/Cellar/gradle/1.7/libexec for gradle home: