Fatal error: Uncaught Error: Class "Doctrine\DBAL\Driver\AbstractException" not found in /home2/quiccknaukri/public_html/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/CannotCopyStreamToStream.php:14 Stack trace: #0 {main} thrown in /home2/quiccknaukri/public_html/vendor/doctrine/dbal/src/Driver/IBMDB2/Exception/CannotCopyStreamToStream.php on line 14