Fatal error: Uncaught Error: Interface "Aws\Endpoint\UseDualstackEndpoint\ConfigurationInterface" not found in /srv/www/htdocs/moodle/lib/aws-sdk/src/Endpoint/UseDualstackEndpoint/Configuration.php:7 Stack trace: #0 {main} thrown in /srv/www/htdocs/moodle/lib/aws-sdk/src/Endpoint/UseDualstackEndpoint/Configuration.php on line 7