@Override
  protected @Nullable JComponent createCenterPanel() {
    JLabel label = new JLabel(XmlStringUtil.wrapInHtml(
      IdeBundle.message("dialog.message.incompatible.encoding", charset.displayName(), virtualFile.getName())));
    label.setIcon(Messages.getQuestionIcon());
    label.setIconTextGap(10);
    return label;
  }
@Override
  protected @Nullable JComponent createCenterPanel()