Deprecated: Return type of moodle_recordset::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/home/ataman/domains/eszkola.net/public_html/lib/dml/moodle_recordset.php on line 61 Fatal error: Type of xml_format_exception::$line must be int (as in class Exception) in /usr/home/ataman/domains/eszkola.net/public_html/lib/xmlize.php on line 42