Fatal error: Uncaught Error: Class 'Doctrine\DBAL\Driver\AbstractDB2Driver' not found in C:\Apache24\htdocs\fixedasset\vendor\doctrine\dbal\lib\Doctrine\DBAL\Driver\IBMDB2\DB2Driver.php:13 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\fixedasset\vendor\doctrine\dbal\lib\Doctrine\DBAL\Driver\IBMDB2\DB2Driver.php on line 13