DELETE_FAILED_INTERNAL_ERROR Error while Installing APK

Question

I am using Android Studio 2.2 Preview. I am facing the issue

Failure: Install failed invalid apk

Error: While installing apk,

Answer 1

This error comes with Android Studio lower than 2.4 when you try to enable Java 8 features in gradle settings following the instruction. Error can be reproduced in a new project with those gradle settings.

A higher version is needed, or a preview one.