Fatal error: Uncaught Error: Class "Symfony\Contracts\EventDispatcher\Event" not found in C:\laragon\htdocs\eloboost24\vendor\friendsofphp\php-cs-fixer\src\Runner\Event\AnalysisStarted.php:28 Stack trace: #0 {main} thrown in C:\laragon\htdocs\eloboost24\vendor\friendsofphp\php-cs-fixer\src\Runner\Event\AnalysisStarted.php on line 28