player.enqueue(Song) + player.play() would not start the song, Android 4.12

[GeorgiAngelov]

    mPlayButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            if(mPlayerHater.getQueueLength() < 1){
                mPlayerHater.enqueue(new MySong(.........));
                mPlayerHater.play(mPlayerHater.getQueuePosition());
            }else{
                mPlayerHater.play(new MySong(.........));
            }
        }
    });

This one correctly adds the song to the queue(I even check queueLength), then plays the song at the queue position but the Plugin never fires and even the notifiaction bar doesn't appear.

If I remove the mPlayerHater.getQueuePosition(), and only execute mPlayerHater.play(); , nothing plays and the plugin goes through this routine:

02-04 17:04:15.203 8415-8415/com.example.app I/115522 AudioPlayingFragment﹕ onPaused() called 02-04 17:04:15.208 8415-8415/com.example.app I/115522 AudioPlayingFragment﹕ onStopped() called 02-04 17:04:15.218 8415-8415/com.example.app I/115522 AudioPlayingFragment﹕ onPaused() called 02-04 17:04:15.218 8415-8415/com.example.app I/115522 AudioPlayingFragment﹕ onStopped() called