...) [_config:private] => Array ( [project.name] => test [project.default_charset] => UTF-8 [server.index] => 8383 [server.search] => 8384 [newsid] => Array ( [type] => id ) [title] => Array ( [type] => title ) ) ) Fatal error: Uncaught [XSErrorException] xunsearch/sdk/php/lib/XS.php(2207): stream_se...