Fatal error: Uncaught Error: Class "Doctrine\DBAL\Exception" not found in C:\AppServ\Apache\2.4.58\htdocs\sets\vendor\doctrine\dbal\src\Exception\DriverException.php:14 Stack trace: #0 {main} thrown in C:\AppServ\Apache\2.4.58\htdocs\sets\vendor\doctrine\dbal\src\Exception\DriverException.php on line 14