Fatal error: Uncaught Error: Interface 'Doctrine\DBAL\Driver' not found in /opt/lampp/htdocs/Insurance-Integration/vendor/doctrine/dbal/src/Driver/AbstractOracleDriver.php:19 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/Insurance-Integration/vendor/doctrine/dbal/src/Driver/AbstractOracleDriver.php on line 19