Fatal error: Uncaught Error: Class "Doctrine\DBAL\Event\TransactionEventArgs" not found in /home/custom/public_html/katiekarr/vendor/doctrine/dbal/src/Event/TransactionRollBackEventArgs.php:8
Stack trace:
#0 {main}
thrown in /home/custom/public_html/katiekarr/vendor/doctrine/dbal/src/Event/TransactionRollBackEventArgs.php on line 8