Fatal error: Uncaught Error: Class 'Aws\Arn\Arn' not found in C:\xampp\htdocs\webservices\2911inovarservice-order\vendor\aws\aws-sdk-php\src\Arn\S3\OutpostsBucketArn.php:14 Stack trace: #0 {main} thrown in C:\xampp\htdocs\webservices\2911inovarservice-order\vendor\aws\aws-sdk-php\src\Arn\S3\OutpostsBucketArn.php on line 14