Fatal error: Uncaught Error: Class "Doctrine\Common\EventArgs" not found in /home/yrdsb11w3creativ/public_html/109/vendor/doctrine/persistence/src/Persistence/Event/LoadClassMetadataEventArgs.php:17
Stack trace:
#0 {main}
thrown in /home/yrdsb11w3creativ/public_html/109/vendor/doctrine/persistence/src/Persistence/Event/LoadClassMetadataEventArgs.php on line 17