Fatal error: Uncaught Error: Class "Doctrine\DBAL\Exception\ServerException" not found in D:\NTG_App\www\worker_matrix\vendor\doctrine\dbal\src\Exception\NonUniqueFieldNameException.php:10 Stack trace: #0 {main} thrown in D:\NTG_App\www\worker_matrix\vendor\doctrine\dbal\src\Exception\NonUniqueFieldNameException.php on line 10