Fatal error: Uncaught Error: Class "PaymentGateway\Client\Exception\ClientException" not found in C:\xampp\@payment.diginet.com\nlbgps\src\Exception\TimeoutException.php:10 Stack trace: #0 {main} thrown in C:\xampp\@payment.diginet.com\nlbgps\src\Exception\TimeoutException.php on line 10