Fatal error: Uncaught Error: Class 'Symfony\Component\Console\Event\ConsoleEvent' not found in /home/kubalos2/public_html/testtestowy/vendor/symfony/console/Event/ConsoleCommandEvent.php:19
Stack trace:
#0 {main}
thrown in /home/kubalos2/public_html/testtestowy/vendor/symfony/console/Event/ConsoleCommandEvent.php on line 19