Fatal error: Uncaught Error: Class "Symfony\Component\EventDispatcher\Tests\AbstractEventDispatcherTest" not found in /home/escolicc/public_html/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/Tests/EventDispatcherTest.php:16 Stack trace: #0 {main} thrown in /home/escolicc/public_html/vendor/symfony/event-dispatcher/Symfony/Component/EventDispatcher/Tests/EventDispatcherTest.php on line 16