Fatal error: Uncaught Error: Class 'Doctrine\DBAL\Types\DateTimeType' not found in /opt/lampp/htdocs/Insurance-Integration/vendor/doctrine/dbal/src/Types/DateTimeImmutableType.php:13 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/Insurance-Integration/vendor/doctrine/dbal/src/Types/DateTimeImmutableType.php on line 13