Fatal error: Uncaught Error: Class 'WP_Rocket\Addon\WebP\AbstractWebp' not found in C:\xampp\htdocs\wp-content\plugins\wp-rocket\inc\Addon\WebP\Subscriber.php:17 Stack trace: #0 {main} thrown in C:\xampp\htdocs\wp-content\plugins\wp-rocket\inc\Addon\WebP\Subscriber.php on line 17