Fatal error: Declaration of Drupal\oe_theme_helper\Plugin\field_group\FieldGroupFormatter\InPageNavigationBase::settingsForm() must be compatible with Drupal\field_group\FieldGroupFormatterBase::settingsForm(array $form, Drupal\Core\Form\FormStateInterface $form_state) in /opt/app-root/src/web/themes/contrib/oe_theme/modules/oe_theme_helper/src/Plugin/field_group/FieldGroupFormatter/InPageNavigationBase.php on line 17