Fatal error: Uncaught Error: Class "Aws\Arn\Arn" not found in /srv/www/htdocs/moodle/lib/aws-sdk/src/Arn/S3/OutpostsBucketArn.php:14 Stack trace: #0 {main} thrown in /srv/www/htdocs/moodle/lib/aws-sdk/src/Arn/S3/OutpostsBucketArn.php on line 14