Fatal error: Uncaught Error: Class "Aws\AwsClient" not found in /home/karendei/public_html/test.karenderia.ir/vendor/aws/aws-sdk-php/src/NetworkFirewall/NetworkFirewallClient.php:81 Stack trace: #0 {main} thrown in /home/karendei/public_html/test.karenderia.ir/vendor/aws/aws-sdk-php/src/NetworkFirewall/NetworkFirewallClient.php on line 81