Fatal error: Uncaught Error: Class "Aws\Exception\AwsException" not found in /home/aamchest/public_html/php.aamchestech.com.ng/core_invapp/vendor/aws/aws-sdk-php/src/Swf/Exception/SwfException.php:9 Stack trace: #0 {main} thrown in /home/aamchest/public_html/php.aamchestech.com.ng/core_invapp/vendor/aws/aws-sdk-php/src/Swf/Exception/SwfException.php on line 9