Fatal error: Uncaught Error: Class "Doctrine\DBAL\Driver\AbstractException" not found in D:\NTG_App\www\Fashion_Asia_Limited\FAL_TNA\vendor\doctrine\dbal\src\Driver\OCI8\Exception\ConnectionFailed.php:13 Stack trace: #0 {main} thrown in D:\NTG_App\www\Fashion_Asia_Limited\FAL_TNA\vendor\doctrine\dbal\src\Driver\OCI8\Exception\ConnectionFailed.php on line 13