Fatal error: Uncaught Error: Class 'Doctrine\DBAL\Platforms\PostgreSQL94Platform' not found in /var/www/exam_ITR_dev/vendor/doctrine/dbal/src/Platforms/PostgreSQL100Platform.php:16 Stack trace: #0 {main} thrown in /var/www/exam_ITR_dev/vendor/doctrine/dbal/src/Platforms/PostgreSQL100Platform.php on line 16