Fatal error: Uncaught Error: Class "WP_REST_Posts_Controller" not found in /opt/app-root/src/wp-includes/rest-api/endpoints/class-wp-rest-global-styles-controller.php:13 Stack trace: #0 {main} thrown in /opt/app-root/src/wp-includes/rest-api/endpoints/class-wp-rest-global-styles-controller.php on line 13