An Error Was Encountered

Error Number: 1690

BIGINT UNSIGNED value is out of range in '(`terra`.`items`.`price` - 8000)'

SELECT * FROM `items`,`items_t1` WHERE `items`.`id`=`items_t1`.`id_item` AND (`items`.`id`!=155) AND (`items_t1`.`target`=0 AND ((`items_t1`.`target`!=4 AND `items_t1`.`undtarget`=1) OR (`items_t1`.`target`=4 AND `items_t1`.`undtarget_other`=''))) AND (`items`.`region`=8) ORDER BY ABS(`items_t1`.`kpp_distance`-0) ASC,ABS(`items`.`price`-8000) ASC,ABS(`items_t1`.`size_area`-0.75) ASC,`items`.`id` DESC LIMIT 20