Fatal error: Uncaught Error: Class 'WP_REST_Block_Patterns_Controller' not found in /var/www/html/olympiads/wp-content/plugins-tmp-06-2023/gutenberg/lib/compat/wordpress-6.1/class-gutenberg-rest-block-patterns-controller-6-1.php:16 Stack trace: #0 {main} thrown in /var/www/html/olympiads/wp-content/plugins-tmp-06-2023/gutenberg/lib/compat/wordpress-6.1/class-gutenberg-rest-block-patterns-controller-6-1.php on line 16