ava.lang.NullPointerException: Attempt to invoke virtual method 'void com.example.castremotedisplay.CubeRenderer.changeColor()' on a null object reference

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via GitHub by breakJeff
, 1 year ago
Attempt to invoke virtual method 'void com.example.castremotedisplay.CubeRenderer.changeColor()' on a null object reference
ava.lang.NullPointerException: Attempt to invoke virtual method 'void com.example.castremotedisplay.CubeRenderer.changeColor()' on a null object reference
at com.example.castremotedisplay.PresentationService.changeColor(PresentationService.java:92)
at com.example.castremotedisplay.CastRemoteDisplayActivity$1.onClick(CastRemoteDisplayActivity.java:93)
at android.view.View.performClick(View.java:5204)
at android.view.View$PerformClick.run(View.java:21153)
at android.os.Handler.handleCallback(Handler.java:739)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5417)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)

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