Fatal error: Uncaught Error: Class 'WP_REST_Controller' not found in /home/athpfkmy/public_html/resinpro.pl/wp-content/plugins/bluehost-wordpress-plugin/inc/RestApi/CachingController.php:8 Stack trace: #0 {main} thrown in /home/athpfkmy/public_html/resinpro.pl/wp-content/plugins/bluehost-wordpress-plugin/inc/RestApi/CachingController.php on line 8