Unresolved reference: kotlinx

Question

I am trying to try out Kotlin and the Kotlin Android extensions in Android Studio. I have tried this both in Android Studio v 1.5.1 on Ubuntu 14.04, and in Android Studio v

Answer 1

I found out that I had support for C++ and Kotlin at the same time which was causing build problems.

When starting a new project, ensure C++ support is unchecked, and Kotlin support is checked. That fixed the problem for me.