Fatal error: Uncaught Error: Class 'Smush\Core\Controller' not found in /home/m5dergi/public_html/wp-content/plugins/wp-smushit/core/lazy-load/video-embed/class-video-thumbnail-controller.php:12 Stack trace: #0 {main} thrown in /home/m5dergi/public_html/wp-content/plugins/wp-smushit/core/lazy-load/video-embed/class-video-thumbnail-controller.php on line 12