Program: 44869
Project: 44869
Buggy source:
public CoupledSimplifiedPanel(SlammerTabbedPane parent) throws Exception {
  this.parent=parent;
  go.setActionCommand("String_Node_Str");
  go.addActionListener(this);
  dispcm.setEditable(false);
  dispin.setEditable(false);
  probzd.setEditable(false);
  ta.setEditable(false);
  GridBagLayout gridbag=new GridBagLayout();
  GridBagConstraints c=new GridBagConstraints();
  Insets top=new Insets(10,0,0,0);
  Insets none=new Insets(0,0,0,0);
  JPanel panel=new JPanel();
  panel.setLayout(gridbag);
  int x=0;
  int y=0;
  JLabel label;
  c.gridx=x;
  c.gridy=y++;
  c.gridwidth=3;
  c.anchor=GridBagConstraints.WEST;
  label=new JLabel("String_Node_Str");
  label.setFont(GUIUtils.headerFont);
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.gridwidth=1;
  c.gridy=y++;
  x=0;
  c.gridx=x++;
  label=new JLabel("String_Node_Str");
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.gridx=x++;
  gridbag.setConstraints(ky,c);
  panel.add(ky);
  c.gridx=x;
  c.insets=GUIUtils.insetsLeft;
  label=new JLabel(ParametersPanel.stringHelp);
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.insets=GUIUtils.insetsNone;
  c.gridy=y++;
  x=0;
  c.gridx=x++;
  label=new JLabel("String_Node_Str");
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.gridx=x++;
  gridbag.setConstraints(ts,c);
  panel.add(ts);
  c.gridy=y++;
  x=0;
  c.gridx=x++;
  label=new JLabel("String_Node_Str");
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.gridx=x++;
  gridbag.setConstraints(sa,c);
  panel.add(sa);
  c.gridy=y++;
  x=0;
  c.gridx=x++;
  label=new JLabel("String_Node_Str");
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.gridx=x++;
  gridbag.setConstraints(m,c);
  panel.add(m);
  c.gridy=y++;
  x=0;
  c.gridx=x;
  c.insets=top;
  gridbag.setConstraints(go,c);
  panel.add(go);
  c.gridy=y++;
  x=0;
  c.gridx=x;
  c.fill=GridBagConstraints.NONE;
  c.anchor=GridBagConstraints.WEST;
  label=new JLabel("String_Node_Str");
  label.setFont(GUIUtils.headerFont);
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.gridy=y++;
  x=0;
  c.gridx=x++;
  c.insets=none;
  label=new JLabel("String_Node_Str");
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.gridx=x++;
  gridbag.setConstraints(dispcm,c);
  panel.add(dispcm);
  c.gridy=y++;
  x=0;
  c.gridx=x++;
  label=new JLabel("String_Node_Str");
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.gridx=x++;
  gridbag.setConstraints(dispin,c);
  panel.add(dispin);
  c.gridy=y++;
  x=0;
  c.gridx=x++;
  label=new JLabel("String_Node_Str");
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.gridx=x--;
  gridbag.setConstraints(probzd,c);
  panel.add(probzd);
  c.gridx=x + 2;
  c.weightx=1;
  label=new JLabel("String_Node_Str");
  gridbag.setConstraints(label,c);
  panel.add(label);
  setLayout(new BorderLayout());
  add(panel,BorderLayout.NORTH);
  add(sta,BorderLayout.CENTER);
}

Fixed version (ground truth):
public CoupledSimplifiedPanel(SlammerTabbedPane parent) throws Exception {
  this.parent=parent;
  go.setActionCommand("String_Node_Str");
  go.addActionListener(this);
  dispcm.setEditable(false);
  dispin.setEditable(false);
  probzd.setEditable(false);
  ta.setEditable(false);
  GridBagLayout gridbag=new GridBagLayout();
  GridBagConstraints c=new GridBagConstraints();
  Insets top=new Insets(10,0,0,0);
  Insets none=new Insets(0,0,0,0);
  JPanel panel=new JPanel();
  panel.setLayout(gridbag);
  int x=0;
  int y=0;
  JLabel label;
  c.gridx=x;
  c.gridy=y++;
  c.gridwidth=3;
  c.anchor=GridBagConstraints.WEST;
  label=new JLabel("String_Node_Str");
  label.setFont(GUIUtils.headerFont);
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.gridwidth=1;
  c.gridy=y++;
  x=0;
  c.gridx=x++;
  label=new JLabel("String_Node_Str");
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.gridx=x++;
  gridbag.setConstraints(ky,c);
  panel.add(ky);
  c.gridx=x;
  c.insets=GUIUtils.insetsLeft;
  c.gridheight=5;
  c.anchor=GridBagConstraints.NORTHWEST;
  label=new JLabel(ParametersPanel.stringHelp);
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.insets=GUIUtils.insetsNone;
  c.gridheight=1;
  c.anchor=GridBagConstraints.WEST;
  c.gridy=y++;
  x=0;
  c.gridx=x++;
  label=new JLabel("String_Node_Str");
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.gridx=x++;
  gridbag.setConstraints(ts,c);
  panel.add(ts);
  c.gridy=y++;
  x=0;
  c.gridx=x++;
  label=new JLabel("String_Node_Str");
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.gridx=x++;
  gridbag.setConstraints(sa,c);
  panel.add(sa);
  c.gridy=y++;
  x=0;
  c.gridx=x++;
  label=new JLabel("String_Node_Str");
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.gridx=x++;
  gridbag.setConstraints(m,c);
  panel.add(m);
  c.gridy=y++;
  x=0;
  c.gridx=x;
  c.insets=top;
  gridbag.setConstraints(go,c);
  panel.add(go);
  c.gridy=y++;
  x=0;
  c.gridx=x;
  c.fill=GridBagConstraints.NONE;
  c.anchor=GridBagConstraints.WEST;
  label=new JLabel("String_Node_Str");
  label.setFont(GUIUtils.headerFont);
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.gridy=y++;
  x=0;
  c.gridx=x++;
  c.insets=none;
  label=new JLabel("String_Node_Str");
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.gridx=x++;
  gridbag.setConstraints(dispcm,c);
  panel.add(dispcm);
  c.gridy=y++;
  x=0;
  c.gridx=x++;
  label=new JLabel("String_Node_Str");
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.gridx=x++;
  gridbag.setConstraints(dispin,c);
  panel.add(dispin);
  c.gridy=y++;
  x=0;
  c.gridx=x++;
  label=new JLabel("String_Node_Str");
  gridbag.setConstraints(label,c);
  panel.add(label);
  c.gridx=x--;
  gridbag.setConstraints(probzd,c);
  panel.add(probzd);
  c.gridx=x + 2;
  c.weightx=1;
  label=new JLabel("String_Node_Str");
  gridbag.setConstraints(label,c);
  panel.add(label);
  setLayout(new BorderLayout());
  add(panel,BorderLayout.NORTH);
  add(sta,BorderLayout.CENTER);
}