Fatal error: Uncaught Error: Interface "Doctrine\DBAL\Driver\Mysqli\Initializer" not found in /home/demohost/hospital.demohost.in/vendor/doctrine/dbal/src/Driver/Mysqli/Initializer/Options.php:13 Stack trace: #0 {main} thrown in /home/demohost/hospital.demohost.in/vendor/doctrine/dbal/src/Driver/Mysqli/Initializer/Options.php on line 13