Fatal error: Uncaught Error: Class 'Aws\Crypto\MaterialsProviderV2' not found in /home/user180fithos/public_html/app/v2/aws/Aws/Crypto/KmsMaterialsProviderV2.php:12 Stack trace: #0 {main} thrown in /home/user180fithos/public_html/app/v2/aws/Aws/Crypto/KmsMaterialsProviderV2.php on line 12