Fatal error: Uncaught Error: Class "Aws\S3\Exception\S3Exception" not found in /srv/www/htdocs/moodle/lib/aws-sdk/src/S3/Exception/PermanentRedirectException.php:4 Stack trace: #0 {main} thrown in /srv/www/htdocs/moodle/lib/aws-sdk/src/S3/Exception/PermanentRedirectException.php on line 4