sendUserActionEvent() is null
I also encuntered the same in S4. I’ve tested the app in Galaxy Grand , HTC , Sony Experia but got only in s4. You can ignore it as its not related to your app.
logcat
Android Studio – ADB Error – “…device unauthorized. Please check the confirmation dialog on your device.”
you have missed the Fingerprint Certificate Authorization dialog in your phone when you connected it, try to change the USB mode to Media, or another different than the one you have in and then reconnect your device, or go to Developer Options -> Revoke USB Debugging and reconnect, watch for the dialog and click on … Read more
Android studio logcat nothing to show
Restarting logcat helps me always.
Couldn’t load memtrack module Logcat Error
This error, as you can read on the question linked in comments above, results to be: “[…] a problem with loading {some} hardware module. This could be something to do with GPU support, sdcard handling, basically anything.” The step 1 below should resolve this problem. Also as I can see, you have some strange package names … Read more