Fatal error: Uncaught Error: Class "Doctrine\Common\EventArgs" not found in /home/dario/Servidor/Cadda/Sudamericano/vendor/doctrine/dbal/lib/Doctrine/DBAL/Event/SchemaEventArgs.php:31 Stack trace: #0 {main} thrown in /home/dario/Servidor/Cadda/Sudamericano/vendor/doctrine/dbal/lib/Doctrine/DBAL/Event/SchemaEventArgs.php on line 31