Gradle Build Android Project “Could not resolve all dependencies” error

Question

I\'m trying to build my first project with Gradle and I think my gradle files and settings are correct.

I\'m using only one module and Support V4 + AppCompatBar libr

Answer 1

to echo @friederbluemle, you can also just launch the SDK manager from the command line if you have the Android SDK tools installed:

$ android

and then in the UI that pops up, select the tools/repositories that need to be installed -- in your case the support library repo