protected void showErrorMessage(String message, Throwable t) {
public static void showErrorMessage(String message, Throwable t) {
	protected void showErrorMessage(String message, Throwable t) {		ErrorPanel panel = new ErrorPanel(message, t);		JOptionPane.showOptionDialog(null, panel, "Exception",			JOptionPane.OK_CANCEL_OPTION, JOptionPane.ERROR_MESSAGE,			null, null, null);		return;	}