{"changes":{"2066B23A-5440-11DD-A5A8-B5686DC618CE":{"change_type":"update_file","prop_changes":{"summary":{"new_value":"more informative errors when type or id is absent","old_value":null}},"record_type":"ticket"}},"created":"2008-06-07 20:37:20","creator":null,"is_nullification":null,"is_resolution":null,"original_sequence_no":"4","original_source_uuid":"108991ca-5440-11dd-acc9-a6686dc618ce"}