Fatal error: Class 'SMW\SQLStore\QueryEngine\ResolverOptions' not found in /afs/zcu.cz/project/www/www-hcenat/wiki/extensions/SemanticMediaWiki/src/SQLStore/SQLStoreFactory.php on line 49

Fatal error: Class 'FormatJson' not found in /afs/zcu.cz/project/www/www-hcenat/wiki/includes/exception/MWExceptionHandler.php on line 514