Program: 165676
Project: 165676
Buggy source:
@Override public void initGui(){
  super.initGui();
  int maxEnergyStored=tileEntity.getMaxEnergyStored();
  energyBar=new EnergyBar(mc,this).setFilledRectThickness(1).setHorizontal().setDesiredHeight(12).setMaxValue(maxEnergyStored).setShowText(true);
  energyBar.setValue(GenericEnergyStorageTileEntity.getCurrentRF());
  Label descriptionLabel=new Label(mc,this).setText("String_Node_Str").setHorizontalAlignment(HorizontalAlignment.ALIGH_LEFT);
  lastRfPerTick=new TextField(mc,this).setText("String_Node_Str").setDesiredWidth(90).setDesiredHeight(14);
  Panel p1=new Panel(mc,this).setLayout(new HorizontalLayout()).addChild(new Label(mc,this).setText("String_Node_Str").setDesiredWidth(70)).addChild(lastRfPerTick);
  lastLostPearls=new TextField(mc,this).setText("String_Node_Str").setDesiredWidth(90).setDesiredHeight(14);
  Panel p2=new Panel(mc,this).setLayout(new HorizontalLayout()).addChild(new Label(mc,this).setText("String_Node_Str").setDesiredWidth(70)).addChild(lastLostPearls);
  lastLaunchedPearls=new TextField(mc,this).setText("String_Node_Str").setDesiredWidth(90).setDesiredHeight(14);
  Panel p3=new Panel(mc,this).setLayout(new HorizontalLayout()).addChild(new Label(mc,this).setText("String_Node_Str").setDesiredWidth(70)).addChild(lastLaunchedPearls);
  lastOpportunities=new TextField(mc,this).setText("String_Node_Str").setDesiredWidth(90).setDesiredHeight(14);
  Panel p4=new Panel(mc,this).setLayout(new HorizontalLayout()).addChild(new Label(mc,this).setText("String_Node_Str").setDesiredWidth(70)).addChild(lastOpportunities);
  Widget toplevel=new Panel(mc,this).setFilledRectThickness(2).setLayout(new VerticalLayout()).addChild(energyBar).addChild(descriptionLabel).addChild(p1).addChild(p2).addChild(p3).addChild(p4);
  toplevel.setBounds(new Rectangle(guiLeft,guiTop,ENDERGENIC_WIDTH,ENDERGENIC_HEIGHT));
  window=new mcjty.lib.gui.Window(this,toplevel);
  tileEntity.requestRfFromServer(RFTools.MODID);
}

Fixed version (ground truth):
@Override public void initGui(){
  super.initGui();
  int maxEnergyStored=tileEntity.getMaxEnergyStored();
  energyBar=new EnergyBar(mc,this).setFilledRectThickness(1).setHorizontal().setDesiredHeight(12).setMaxValue(maxEnergyStored).setShowText(true);
  energyBar.setValue(GenericEnergyStorageTileEntity.getCurrentRF());
  Label descriptionLabel=new Label(mc,this).setText("String_Node_Str").setHorizontalAlignment(HorizontalAlignment.ALIGH_LEFT);
  lastRfPerTick=new TextField(mc,this).setText("String_Node_Str").setDesiredWidth(90).setDesiredHeight(14);
  Panel p1=new Panel(mc,this).setLayout(new HorizontalLayout()).addChild(new Label(mc,this).setText("String_Node_Str").setDesiredWidth(70)).addChild(lastRfPerTick);
  lastLostPearls=new TextField(mc,this).setText("String_Node_Str").setDesiredWidth(90).setDesiredHeight(14);
  Panel p2=new Panel(mc,this).setLayout(new HorizontalLayout()).addChild(new Label(mc,this).setText("String_Node_Str").setDesiredWidth(70)).addChild(lastLostPearls);
  lastLaunchedPearls=new TextField(mc,this).setText("String_Node_Str").setDesiredWidth(90).setDesiredHeight(14);
  Panel p3=new Panel(mc,this).setLayout(new HorizontalLayout()).addChild(new Label(mc,this).setText("String_Node_Str").setDesiredWidth(70)).addChild(lastLaunchedPearls);
  lastOpportunities=new TextField(mc,this).setText("String_Node_Str").setDesiredWidth(90).setDesiredHeight(14);
  Panel p4=new Panel(mc,this).setLayout(new HorizontalLayout()).addChild(new Label(mc,this).setText("String_Node_Str").setDesiredWidth(70)).addChild(lastOpportunities);
  Panel toplevel=new Panel(mc,this).setFilledRectThickness(2).setLayout(new VerticalLayout()).addChild(energyBar).addChild(descriptionLabel).addChild(p1).addChild(p2).addChild(p3).addChild(p4);
  toplevel.setBounds(new Rectangle(guiLeft,guiTop,ENDERGENIC_WIDTH,ENDERGENIC_HEIGHT));
  window=new mcjty.lib.gui.Window(this,toplevel);
  tileEntity.requestRfFromServer(RFTools.MODID);
}