Can't migrate project to Gradle in Android Studio

Question

I have a project that I already run in Android Studio.

After I\'ve opened the project in Android Studio I got the message:

Migrate Project to Gradle?

Answer 1

In my case, when I tried to open an existing gradle project and AS didn't recognize it like a gradle project, the problem was inside settings.gradle file. settings.gradle was corrupt because, for some reason, the semicolon was missing. The right structure is include ':app'; where app is the name of the project's module.

Also, if you need, you can put more than one module, like this: include ':module1', ':module2', ':module3';

I hope it could help someone.