An Error Was Encountered

Error Number: 1690

BIGINT UNSIGNED value is out of range in '(`terra`.`items_t2`.`size_full` - 550)'

SELECT * FROM `items`,`items_t2` WHERE `items`.`id`=`items_t2`.`id_item` AND (`items`.`id`!=323) AND (`items`.`region`=9 AND ((`items`.`region`=9 AND `items`.`undregion`=12) OR (`items`.`region`!=9 AND `items`.`undregion_other`=''))) AND (`items`.`city_name`='Белогородка') ORDER BY ABS(`items_t2`.`kpp_distance`-12) ASC,ABS(`items`.`price`-1200000) ASC,ABS(`items_t2`.`size_full`-550) ASC,`items`.`id` DESC LIMIT 20