Program: 50592
Project: 50592
Buggy source:
public void initControls(){
  HUD mHUD=new HUD();
  mScoreChangeableText=new ChangeableText(5,5,mScoreFont,"String_Node_Str","String_Node_Str".length());
  mScoreChangeableText.setBlendFunction(GL10.GL_SRC_ALPHA,GL10.GL_ONE_MINUS_SRC_ALPHA);
  mScoreChangeableText.setAlpha(0.9f);
  mHUD.attachChild(mScoreChangeableText);
  mRemainingEnemiesChangeableText=new ChangeableText(250,CAMERA_HEIGHT - 40,mScoreFont,"String_Node_Str","String_Node_Str".length());
  mRemainingEnemiesChangeableText.setBlendFunction(GL10.GL_SRC_ALPHA,GL10.GL_ONE_MINUS_SRC_ALPHA);
  mRemainingEnemiesChangeableText.setAlpha(0.9f);
  mRemainingEnemiesChangeableText.setScale(0.8f);
  mHUD.attachChild(mRemainingEnemiesChangeableText);
  Sprite jump=new Sprite(CAMERA_WIDTH - 120,CAMERA_HEIGHT - 175,mJumpTextureRegion){
    @Override public boolean onAreaTouched(    TouchEvent pEvent,    float pX,    float pY){
      if (pEvent.isActionDown() && isLanded) {
        jumpPlayer(player_self_body);
        mCamera.setZoomFactor(0.80f);
        isLanded=false;
        isButtonAreaTouched=true;
      }
      if (pEvent.isActionUp()) {
        mCamera.setZoomFactor(1.0f);
        isButtonAreaTouched=false;
      }
      return false;
    }
  }
;
  jump.setScale(0.70f);
  Sprite shoot=new Sprite(CAMERA_WIDTH - 200,CAMERA_HEIGHT - 110,mShootTextureRegion){
    @Override public boolean onAreaTouched(    TouchEvent pEvent,    float pX,    float pY){
      if (pEvent.isActionDown()) {
        if (!machineGun)         spawnBullet(player_self_sprite,playerDir,"String_Node_Str");
        mCamera.setZoomFactor(0.80f);
        isButtonAreaTouched=true;
      }
      if (pEvent.isActionUp()) {
        mCamera.setZoomFactor(1.0f);
        machineGun=false;
        isButtonAreaTouched=false;
      }
      return false;
    }
  }
;
  shoot.setScale(0.60f);
  mHealthSprite=new AnimatedSprite(CAMERA_WIDTH - 256,10,mHealthRegion);
  mHealthSprite.setScale(0.5f);
  mHUD.registerTouchArea(shoot);
  mHUD.attachChild(shoot);
  mHUD.registerTouchArea(jump);
  mHUD.attachChild(jump);
  mHUD.attachChild(mHealthSprite);
  mCamera.setHUD(mHUD);
  this.mDigitalOnScreenControl=new DigitalOnScreenControl(10,CAMERA_HEIGHT - this.mOnScreenControlBaseTextureRegion.getHeight() - 5,this.mCamera,this.mOnScreenControlBaseTextureRegion,this.mOnScreenControlKnobTextureRegion,0.1f,new IOnScreenControlListener(){
    @Override public void onControlChange(    final BaseOnScreenControl pBaseOnScreenControl,    final float pValueX,    final float pValueY){
      if (pValueX > 0 && !player_self_sprite.isAnimationRunning()) {
        movePlayerRight(player_self_sprite,player_self_body);
        isButtonAreaTouched=true;
      }
 else       if (pValueX < 0 && !player_self_sprite.isAnimationRunning()) {
        movePlayerLeft(player_self_sprite,player_self_body);
        isButtonAreaTouched=true;
      }
 else       if (pValueX == 0) {
        if (isPlayerMoving) {
          stopPlayer(player_self_sprite,player_self_body);
          isPlayerMoving=false;
          isButtonAreaTouched=false;
        }
      }
    }
  }
);
  this.mDigitalOnScreenControl.getControlBase().setBlendFunction(GL10.GL_SRC_ALPHA,GL10.GL_ONE_MINUS_SRC_ALPHA);
  this.mDigitalOnScreenControl.getControlBase().setAlpha(0.55f);
  this.mDigitalOnScreenControl.getControlBase().setScaleCenter(0,128);
  this.mDigitalOnScreenControl.getControlBase().setScale(1.5f);
  this.mDigitalOnScreenControl.getControlKnob().setAlpha(0.40f);
  this.mDigitalOnScreenControl.getControlKnob().setScale(0.7f);
  this.mDigitalOnScreenControl.refreshControlKnobPosition();
  this.mDigitalOnScreenControl.setAllowDiagonal(false);
}

Fixed version (ground truth):
public void initControls(){
  mHUD=new HUD();
  mScoreChangeableText=new ChangeableText(5,5,mScoreFont,"String_Node_Str","String_Node_Str".length());
  mScoreChangeableText.setBlendFunction(GL10.GL_SRC_ALPHA,GL10.GL_ONE_MINUS_SRC_ALPHA);
  mScoreChangeableText.setAlpha(0.9f);
  mHUD.attachChild(mScoreChangeableText);
  mTimerChangeableText=new ChangeableText(CAMERA_WIDTH - 180,50,mScoreFont,"String_Node_Str","String_Node_Str".length());
  mTimerChangeableText.setBlendFunction(GL10.GL_SRC_ALPHA,GL10.GL_ONE_MINUS_SRC_ALPHA);
  mTimerChangeableText.setColor(0,255,0);
  mTimerChangeableText.setAlpha(0.9f);
  mHUD.attachChild(mTimerChangeableText);
  mRemainingEnemiesChangeableText=new ChangeableText(250,CAMERA_HEIGHT - 40,mScoreFont,"String_Node_Str","String_Node_Str".length());
  mRemainingEnemiesChangeableText.setBlendFunction(GL10.GL_SRC_ALPHA,GL10.GL_ONE_MINUS_SRC_ALPHA);
  mRemainingEnemiesChangeableText.setAlpha(0.9f);
  mRemainingEnemiesChangeableText.setScale(0.8f);
  mHUD.attachChild(mRemainingEnemiesChangeableText);
  Sprite jump=new Sprite(CAMERA_WIDTH - 120,CAMERA_HEIGHT - 175,mJumpTextureRegion){
    @Override public boolean onAreaTouched(    TouchEvent pEvent,    float pX,    float pY){
      if (pEvent.isActionDown() && isLanded) {
        jumpPlayer(player_self_body);
        mCamera.setZoomFactor(0.80f);
        isLanded=false;
        isButtonAreaTouched=true;
      }
      if (pEvent.isActionUp()) {
        mCamera.setZoomFactor(1.0f);
        isButtonAreaTouched=false;
      }
      return false;
    }
  }
;
  jump.setScale(0.70f);
  Sprite shoot=new Sprite(CAMERA_WIDTH - 200,CAMERA_HEIGHT - 110,mShootTextureRegion){
    @Override public boolean onAreaTouched(    TouchEvent pEvent,    float pX,    float pY){
      if (pEvent.isActionDown()) {
        if (!machineGun)         spawnBullet(player_self_sprite,playerDir,"String_Node_Str");
        mCamera.setZoomFactor(0.80f);
        isButtonAreaTouched=true;
      }
      if (pEvent.isActionUp()) {
        mCamera.setZoomFactor(1.0f);
        machineGun=false;
        isButtonAreaTouched=false;
      }
      return false;
    }
  }
;
  shoot.setScale(0.60f);
  mHealthSprite=new AnimatedSprite(CAMERA_WIDTH - 256,10,mHealthRegion);
  mHealthSprite.setScale(0.5f);
  mHUD.registerTouchArea(shoot);
  mHUD.attachChild(shoot);
  mHUD.registerTouchArea(jump);
  mHUD.attachChild(jump);
  mHUD.attachChild(mHealthSprite);
  mCamera.setHUD(mHUD);
  this.mDigitalOnScreenControl=new DigitalOnScreenControl(10,CAMERA_HEIGHT - this.mOnScreenControlBaseTextureRegion.getHeight() - 5,this.mCamera,this.mOnScreenControlBaseTextureRegion,this.mOnScreenControlKnobTextureRegion,0.1f,new IOnScreenControlListener(){
    @Override public void onControlChange(    final BaseOnScreenControl pBaseOnScreenControl,    final float pValueX,    final float pValueY){
      if (pValueX > 0 && !player_self_sprite.isAnimationRunning()) {
        movePlayerRight(player_self_sprite,player_self_body);
        isButtonAreaTouched=true;
      }
 else       if (pValueX < 0 && !player_self_sprite.isAnimationRunning()) {
        movePlayerLeft(player_self_sprite,player_self_body);
        isButtonAreaTouched=true;
      }
 else       if (pValueX == 0) {
        if (isPlayerMoving) {
          stopPlayer(player_self_sprite,player_self_body);
          isPlayerMoving=false;
          isButtonAreaTouched=false;
        }
      }
    }
  }
);
  this.mDigitalOnScreenControl.getControlBase().setBlendFunction(GL10.GL_SRC_ALPHA,GL10.GL_ONE_MINUS_SRC_ALPHA);
  this.mDigitalOnScreenControl.getControlBase().setAlpha(0.55f);
  this.mDigitalOnScreenControl.getControlBase().setScaleCenter(0,128);
  this.mDigitalOnScreenControl.getControlBase().setScale(1.5f);
  this.mDigitalOnScreenControl.getControlKnob().setAlpha(0.40f);
  this.mDigitalOnScreenControl.getControlKnob().setScale(0.7f);
  this.mDigitalOnScreenControl.refreshControlKnobPosition();
  this.mDigitalOnScreenControl.setAllowDiagonal(false);
}