Fatal error: Declaration of ACF_Walker_Taxonomy_Field_Checklist::start_el(&$output, $category, $depth, $args, $id = 0) must be compatible with Walker::start_el(&$output, $object, $depth = 0, $args = [], $current_object_id = 0) in /home/httpd/vhosts/cr-photos.ch/httpdocs/wp-content/plugins/advanced-custom-fields-taxonomy-field-add-on/taxonomy-field.php on line 532