Fatal error: Uncaught Error: Interface "ILIAS\MetaData\Search\Clauses\Properties\BasicPropertiesInterface" not found in /var/www/html/ilias/components/ILIAS/MetaData/classes/Search/Clauses/Properties/BasicProperties.php:26 Stack trace: #0 {main} thrown in /var/www/html/ilias/components/ILIAS/MetaData/classes/Search/Clauses/Properties/BasicProperties.php on line 26