Fatal error: Uncaught Error: Class "Doctrine\DBAL\Platforms\MySQLPlatform" not found in D:\NTG_App\www\Support_Issue\vendor\doctrine\dbal\src\Platforms\MySQL57Platform.php:17 Stack trace: #0 {main} thrown in D:\NTG_App\www\Support_Issue\vendor\doctrine\dbal\src\Platforms\MySQL57Platform.php on line 17