Fatal error: Uncaught Error: Class "Doctrine\DBAL\Exception\ConnectionException" not found in C:\xampp\htdocs\astra-backoffice\vendor\doctrine\dbal\src\Exception\ConnectionLost.php:8
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\astra-backoffice\vendor\doctrine\dbal\src\Exception\ConnectionLost.php on line 8