Fatal error: Uncaught Error: Interface "Aws\HashInterface" not found in /home/wilpf/public_html/pms/vendor/aws/aws-sdk-php/src/PhpHash.php:7 Stack trace: #0 {main} thrown in /home/wilpf/public_html/pms/vendor/aws/aws-sdk-php/src/PhpHash.php on line 7