Fatal error: Uncaught Error: Class 'Doctrine\DBAL\Driver\AbstractDriverException' not found in C:\Landaweb\webs\serverarcos\vendor\doctrine\dbal\lib\Doctrine\DBAL\Driver\Mysqli\MysqliException.php:30 Stack trace: #0 {main} thrown in C:\Landaweb\webs\serverarcos\vendor\doctrine\dbal\lib\Doctrine\DBAL\Driver\Mysqli\MysqliException.php on line 30