Fatal error: Declaration of XTC_Walker::start_el(&$output, $item, $depth, $args) must be compatible with Walker_Nav_Menu::start_el(&$output, $data_object, $depth = 0, $args = null, $current_object_id = 0) in /homepages/16/d429817554/htdocs/wp-content/themes/departure/includes/theme-features.php on line 82