An Error Was Encountered

Error Number: 1690

BIGINT UNSIGNED value is out of range in '(`terra`.`items`.`price` - 10850)'

SELECT * FROM `items`,`items_t1` WHERE `items`.`id`=`items_t1`.`id_item` AND (`items`.`id`!=389) AND (`items_t1`.`target`=1 AND ((`items_t1`.`target`!=4 AND `items_t1`.`undtarget`=0) OR (`items_t1`.`target`=4 AND `items_t1`.`undtarget_other`=''))) AND (`items`.`region`=9) ORDER BY ABS(`items_t1`.`kpp_distance`-20) ASC,ABS(`items`.`price`-10850) ASC,ABS(`items_t1`.`size_area`-1.2) ASC,`items`.`id` DESC LIMIT 20