Fatal error: Uncaught Error: Class 'Symfony\Component\Console\Event\ConsoleEvent' not found in /home/caistbuw/public_html/vendor/symfony/console/Event/ConsoleCommandEvent.php:21
Stack trace:
#0 {main}
thrown in /home/caistbuw/public_html/vendor/symfony/console/Event/ConsoleCommandEvent.php on line 21