Fatal error: Uncaught Error: Class "core\content\export\exporters\component_exporter" not found in /srv/www/htdocs/moodle/lib/classes/content/export/exporters/abstract_mod_exporter.php:34 Stack trace: #0 {main} thrown in /srv/www/htdocs/moodle/lib/classes/content/export/exporters/abstract_mod_exporter.php on line 34