Export to Android Failed - how to resolve package R does not exist?

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1

Godot Version

Godot v4.2.1 stable.official

Question

New to Godot here and I’ve been trying (and failing) to export a test .aab file to an android device for about 10 days now. I’ve been able to resolve a mountain of errors, but the latest one confuses me. I get this error:

Task :compileDebugJavaWithJavac FAILED
/Users/folder_name/folder_name_2/GodotGames/Game_Test/android/build/src/com/godot/game/Godot>App.java:44: error: package R does not exist
setTheme(R.style.GodotAppMainTheme);
^
1 error

FAILURE: Build failed with an exception.

  • What went wrong:
    Execution failed for task ‘:compileDebugJavaWithJavac’.
    Compilation failed; see the compiler error output for details.

What I think the error is telling me is that I don’t have a “R” package and thus when attempting to retrieve a style for the Godot App Main Theme an exception is generated.

I have no idea of what to do to resolve this, no idea what the R package is and if/where I’m creating or using a Godot App Main Theme. Any assistance would greatly help this newbie.