Fatal error: Uncaught Error: Class 'League\Container\ServiceProvider\AbstractServiceProvider' not found in /home/xbeta/public_html/wp-rocket/inc/classes/ServiceProvider/class-optimization-subscribers.php:12 Stack trace: #0 {main} thrown in /home/xbeta/public_html/wp-rocket/inc/classes/ServiceProvider/class-optimization-subscribers.php on line 12