Error Number: 126

Incorrect key file for table '/tmp/#sql_5ec_7.MYI'; try to repair it

SELECT t_shop.*, m_job_type.job_name, m_area.area_name, BO.bonita_id FROM (`t_shop`) LEFT JOIN `m_area` ON t_shop.area_id=m_area.area_id LEFT JOIN `m_job_type` ON t_shop.job_type_id=m_job_type.job_type_id LEFT JOIN `t_bonita_clients` BO ON BO.bonita_shop_id = t_shop.shop_id WHERE t_shop.tiiki_id = 8 AND `offer_type` = 1 ORDER BY RAND() LIMIT 5