Fatal error: Uncaught Error: Class 'SMW\Exporter\ResourceBuilders\PropertyValueResourceBuilder' not found in /var/www/html/wiki_2023/extensions/SemanticMediaWiki/src/Exporter/ResourceBuilders/ExternalIdentifierPropertyValueResourceBuilder.php:19 Stack trace: #0 {main} thrown in /var/www/html/wiki_2023/extensions/SemanticMediaWiki/src/Exporter/ResourceBuilders/ExternalIdentifierPropertyValueResourceBuilder.php on line 19