Fatal error: Uncaught Error: Call to undefined function wp_is_serving_rest_request() in /var/www/vhosts/u1823074.plsk.regruhosting.ru/httpdocs/house-russia.com/u1823074_bulgaria/wp-content/plugins/wordpress-seo/src/integrations/front-end-integration.php:551 Stack trace: #0 /var/www/vhosts/u1823074.plsk.regruhosting.ru/httpdocs/house-russia.com/u1823074_bulgaria/wp-content/plugins/wordpress-seo/src/integrations/front-end-integration.php(461): Yoast\WP\SEO\Integrations\Front_End_Integration->maybe_remove_title_presenter(Array) #1 /var/www/vhosts/u1823074.plsk.regruhosting.ru/httpdocs/house-russia.com/u1823074_bulgaria/wp-content/plugins/wordpress-seo/src/integrations/front-end-integration.php(417): Yoast\WP\SEO\Integrations\Front_End_Integration->get_needed_presenters('Post_Type') #2 /var/www/vhosts/u1823074.plsk.regruhosting.ru/httpdocs/house-russia.com/u1823074_bulgaria/wp-content/plugins/wordpress-seo/src/integrations/front-end-integration.php(379): Yoast\WP\SEO\Integrations\Front_End_Integration->get_presenters('Post_Ty in /var/www/vhosts/u1823074.plsk.regruhosting.ru/httpdocs/house-russia.com/u1823074_bulgaria/wp-content/plugins/wordpress-seo/src/integrations/front-end-integration.php on line 551