Fatal error: Uncaught Error: Interface "Aws\Crypto\MaterialsProviderInterfaceV2" not found in /home/audiebantcodev/public_html/dev.audiebant.co.uk/vendor/aws/aws-sdk-php/src/Crypto/MaterialsProviderV2.php:4 Stack trace: #0 {main} thrown in /home/audiebantcodev/public_html/dev.audiebant.co.uk/vendor/aws/aws-sdk-php/src/Crypto/MaterialsProviderV2.php on line 4