Fatal error: Uncaught Error: Class "WP_REST_Posts_Controller" not found in /home/maks37614/public_html/mm-consulting/wp-includes/rest-api/endpoints/class-wp-rest-global-styles-controller.php:13 Stack trace: #0 {main} thrown in /home/maks37614/public_html/mm-consulting/wp-includes/rest-api/endpoints/class-wp-rest-global-styles-controller.php on line 13