I did everything as instructed by Unreal to install Java and Codeworks. As you can see by the pic I have everything done except the JDK which, as you can see in the pic, is not showing up in the folder. Any clues
NVPACK is a redistribution of Android SDK and JDK is one of modules you can install to it using Chooser, Java SDK = JDK
Did you figure out what to do for your JDK setting? I’m having the same problem in UE 4.23 on macOS Mojave. I launched NVPACK > Chooser, but “Java SDK” was not on the list in that application.
It is also not in the list in the Android SDK Manager launched from NVPACK > android-sdk-macosx > tools > android.