Fatal error: Uncaught Error: Class 'Aws\Crypto\MaterialsProvider' not found in /home/app/htdocs/ninja/vendor/aws/aws-sdk-php/src/Crypto/KmsMaterialsProvider.php:9
Stack trace:
#0 {main}
thrown in /home/app/htdocs/ninja/vendor/aws/aws-sdk-php/src/Crypto/KmsMaterialsProvider.php on line 9