Fatal error: Uncaught Error: Interface 'Symfony\Component\EventDispatcher\EventSubscriberInterface' not found in /home/xlafr0/public_html/hr.xlafricagroup.com/installer/Subscriber/ExceptionSubscriber.php:28 Stack trace: #0 {main} thrown in /home/xlafr0/public_html/hr.xlafricagroup.com/installer/Subscriber/ExceptionSubscriber.php on line 28