Fatal error: Uncaught Error: Interface "Aws\Crypto\MetadataStrategyInterface" not found in C:\Apache24\htdocs\ControlMantWeb\vendor\aws\aws-sdk-php\src\S3\Crypto\InstructionFileMetadataStrategy.php:20 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\ControlMantWeb\vendor\aws\aws-sdk-php\src\S3\Crypto\InstructionFileMetadataStrategy.php on line 20