Fatal error: Uncaught Error: Class "Doctrine\DBAL\Driver\AbstractException" not found in C:\xampp\htdocs\metscreative\vendor\doctrine\dbal\src\Driver\Mysqli\Exception\InvalidCharset.php:19 Stack trace: #0 {main} thrown in C:\xampp\htdocs\metscreative\vendor\doctrine\dbal\src\Driver\Mysqli\Exception\InvalidCharset.php on line 19