Program: 58998
Project: 58998
Buggy source:
/** 
 * Constructor.
 */
public GLRemoteRendering(final int iGLCanvasID,final String sLabel,final IViewFrustum viewFrustum,final ARemoteViewLayoutRenderStyle.LayoutMode layoutMode){
  super(iGLCanvasID,sLabel,viewFrustum,true);
  viewType=EManagedObjectType.GL_REMOTE_RENDERING;
  this.layoutMode=layoutMode;
  if (layoutMode.equals(ARemoteViewLayoutRenderStyle.LayoutMode.BUCKET)) {
    layoutRenderStyle=new BucketLayoutRenderStyle(viewFrustum);
    bucketMouseWheelListener=new BucketMouseWheelListener(this,(BucketLayoutRenderStyle)layoutRenderStyle);
    parentGLCanvas.removeMouseWheelListener(pickingTriggerMouseAdapter);
    parentGLCanvas.addMouseWheelListener(bucketMouseWheelListener);
  }
 else   if (layoutMode.equals(ARemoteViewLayoutRenderStyle.LayoutMode.JUKEBOX)) {
    layoutRenderStyle=new JukeboxLayoutRenderStyle(viewFrustum);
  }
  underInteractionLayer=layoutRenderStyle.initUnderInteractionLayer();
  stackLayer=layoutRenderStyle.initStackLayer();
  poolLayer=layoutRenderStyle.initPoolLayer(-1);
  memoLayer=layoutRenderStyle.initMemoLayer();
  transitionLayer=layoutRenderStyle.initTransitionLayer();
  spawnLayer=layoutRenderStyle.initSpawnLayer();
  if (layoutMode.equals(ARemoteViewLayoutRenderStyle.LayoutMode.BUCKET)) {
    glConnectionLineRenderer=new GLConnectionLineRendererBucket(underInteractionLayer,stackLayer,poolLayer);
  }
 else   if (layoutMode.equals(ARemoteViewLayoutRenderStyle.LayoutMode.JUKEBOX)) {
    glConnectionLineRenderer=new GLConnectionLineRendererJukebox(underInteractionLayer,stackLayer,poolLayer);
  }
  pickingTriggerMouseAdapter.addGLCanvas(this);
  arSlerpActions=new ArrayList<SlerpAction>();
  iAlUninitializedPathwayIDs=new ArrayList<Integer>();
  createEventMediator();
  dragAndDrop=new GLDragAndDrop();
  textRenderer=new TextRenderer(new Font("String_Node_Str",Font.BOLD,24),false);
  trashCan=new TrashCan();
  colorMappingBarMiniView=new GLColorMappingBarMiniView(viewFrustum);
}

Fixed version (ground truth):
/** 
 * Constructor.
 */
public GLRemoteRendering(final int iGLCanvasID,final String sLabel,final IViewFrustum viewFrustum,final ARemoteViewLayoutRenderStyle.LayoutMode layoutMode){
  super(iGLCanvasID,sLabel,viewFrustum,true);
  viewType=EManagedObjectType.GL_REMOTE_RENDERING;
  this.layoutMode=layoutMode;
  if (layoutMode.equals(ARemoteViewLayoutRenderStyle.LayoutMode.BUCKET)) {
    layoutRenderStyle=new BucketLayoutRenderStyle(viewFrustum);
    super.renderStyle=layoutRenderStyle;
    bucketMouseWheelListener=new BucketMouseWheelListener(this,(BucketLayoutRenderStyle)layoutRenderStyle);
    parentGLCanvas.removeMouseWheelListener(pickingTriggerMouseAdapter);
    parentGLCanvas.addMouseWheelListener(bucketMouseWheelListener);
  }
 else   if (layoutMode.equals(ARemoteViewLayoutRenderStyle.LayoutMode.JUKEBOX)) {
    layoutRenderStyle=new JukeboxLayoutRenderStyle(viewFrustum);
  }
  underInteractionLayer=layoutRenderStyle.initUnderInteractionLayer();
  stackLayer=layoutRenderStyle.initStackLayer();
  poolLayer=layoutRenderStyle.initPoolLayer(-1);
  memoLayer=layoutRenderStyle.initMemoLayer();
  transitionLayer=layoutRenderStyle.initTransitionLayer();
  spawnLayer=layoutRenderStyle.initSpawnLayer();
  if (layoutMode.equals(ARemoteViewLayoutRenderStyle.LayoutMode.BUCKET)) {
    glConnectionLineRenderer=new GLConnectionLineRendererBucket(underInteractionLayer,stackLayer,poolLayer);
  }
 else   if (layoutMode.equals(ARemoteViewLayoutRenderStyle.LayoutMode.JUKEBOX)) {
    glConnectionLineRenderer=new GLConnectionLineRendererJukebox(underInteractionLayer,stackLayer,poolLayer);
  }
  pickingTriggerMouseAdapter.addGLCanvas(this);
  arSlerpActions=new ArrayList<SlerpAction>();
  iAlUninitializedPathwayIDs=new ArrayList<Integer>();
  createEventMediator();
  dragAndDrop=new GLDragAndDrop();
  textRenderer=new TextRenderer(new Font("String_Node_Str",Font.BOLD,24),false);
  trashCan=new TrashCan();
  colorMappingBarMiniView=new GLColorMappingBarMiniView(viewFrustum);
}