When viewing the preview of the (only) activity in my Android app in IntelliJ 13.1.3 I get the following error:
Rendering Problems This version of the
I had same problem with Intellij 2016. But having no secondary option for API rendering. The problem solved by installing "Tools(Preview Chanel) -> Android SDK Buil-tools" in Android SDK Manager and restarting Intellij.
Check that the API rendering is set lower than 20. This is different from the build SDK.
In the preview window the rendering API icon is an android with a number next to it, in this case it would be the number 20, it's usually the last icon of the first row in the preview window.