Fatal error: Uncaught Error: Interface 'Doctrine\DBAL\Schema\Visitor\Visitor' not found in C:\Apache24\htdocs\fixedasset\vendor\doctrine\dbal\lib\Doctrine\DBAL\Schema\Visitor\AbstractVisitor.php:15 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\fixedasset\vendor\doctrine\dbal\lib\Doctrine\DBAL\Schema\Visitor\AbstractVisitor.php on line 15