Fatal error: Uncaught Error: Class "SMW\Property\Annotators\PropertyAnnotatorDecorator" not found in /var/www/html/extensions/SemanticMediaWiki/src/Property/Annotators/TranslationPropertyAnnotator.php:15 Stack trace: #0 {main} thrown in /var/www/html/extensions/SemanticMediaWiki/src/Property/Annotators/TranslationPropertyAnnotator.php on line 15