Permission denied for window type 2002 in Android Studio

Question

Today I installed latest version of Android Studio

I am learning Floating Widgets in Android

I started with applying this example

https://www.spaceot

Answer 1

This is occurring because the targetSdkVersion in the example and your targetSdkVersion are different. Use the flag TYPE_APPLICATION_OVERLAY instead of TYPE_PHONE in WindowManager.LayoutParams:

WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY