@Override
      protected void doOKAction() {
        ComponentValidator.getInstance(myConfigurable.getOutputDirField())
          .ifPresentOrElse(v -> {
                             v.revalidate();
                             if (v.getValidationInfo() == null) super.doOKAction();
                           },
                           () -> { super.doOKAction(); });
      }
@Override
      protected void doOKAction()