java.lang.NullPointerException: Attempt to invoke virtual method 'void android.media.MediaPlayer.start()' on a null object reference

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via Stack Overflow by scsims
, 9 months ago
Attempt to invoke virtual method 'void android.media.MediaPlayer.start()' on a null object reference
via Stack Overflow by Jeremy
, 9 months ago
Attempt to invoke virtual method 'void com.example.android.snake.Sounds.playHitSound()' on a null object reference
java.lang.NullPointerException: Attempt to invoke virtual method 'void android.media.MediaPlayer.start()' on a null object reference
at com.example.android.snake.SnakeView.updateSnake(SnakeView.java:501)
at com.example.android.snake.SnakeView.update(SnakeView.java:427)
at com.example.android.snake.SnakeView$RefreshHandler.handleMessage(SnakeView.java:131)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5417)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)

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