Fatal error: Uncaught Error: Class 'WP_REST_Controller' not found in /home/refref/public_html/string-locator-20250409154331/includes/Base/class-rest.php:13 Stack trace: #0 {main} thrown in /home/refref/public_html/string-locator-20250409154331/includes/Base/class-rest.php on line 13