Fatal error: Uncaught Error: Class "Doctrine\DBAL\Exception" not found in D:\Apache24\www\cipla\back-end\vendor\doctrine\dbal\src\Exception\NoKeyValue.php:14 Stack trace: #0 {main} thrown in D:\Apache24\www\cipla\back-end\vendor\doctrine\dbal\src\Exception\NoKeyValue.php on line 14