Fatal error: Uncaught Error: Interface "Aws\Credentials\CredentialsInterface" not found in /home/revofinancial/public_html/thirdparty/aws/Aws/Credentials/Credentials.php:8 Stack trace: #0 {main} thrown in /home/revofinancial/public_html/thirdparty/aws/Aws/Credentials/Credentials.php on line 8