Fatal error: Uncaught Error: Class 'Doctrine\DBAL\DBALException' not found in /var/www/microservices/vendor/doctrine/dbal/lib/Doctrine/DBAL/Sharding/ShardingException.php:10 Stack trace: #0 {main} thrown in /var/www/microservices/vendor/doctrine/dbal/lib/Doctrine/DBAL/Sharding/ShardingException.php on line 10