An Error Was Encountered

Error Number: 1690

BIGINT UNSIGNED value is out of range in '(`terra`.`items`.`price` - 750)'

SELECT * FROM `items`,`items_t1` WHERE `items`.`id`=`items_t1`.`id_item` AND (`items`.`id`!=394) AND (`items_t1`.`target`=3 AND ((`items_t1`.`target`!=4 AND `items_t1`.`undtarget`=0) OR (`items_t1`.`target`=4 AND `items_t1`.`undtarget_other`=''))) ORDER BY ABS(`items_t1`.`kpp_distance`-0) ASC,ABS(`items`.`price`-750) ASC,ABS(`items_t1`.`size_area`-10) ASC,`items`.`id` DESC LIMIT 20