error db 7.0.3

Query:

SELECT `p`.*, `f`.`ID`, 

                               if(`DateLastNav` > SUBDATE(NOW( ), INTERVAL 1 MINUTE ), 1, 0) AS `is_online`,

                               UNIX_TIMESTAMP(p.`DateLastLogin`) AS 'TS_DateLastLogin', UNIX_TIMESTAMP(p.`DateReg`) AS 'TS_DateReg'   FROM (

                               SELECT `ID` AS `ID` FROM `sys_friend_list` WHERE `Profile` = '5' AND `Check` =1

                               UNION

                               SELECT `Profile` AS `ID` FROM `sys_friend_list` WHERE `ID` = '5' AND `Check` =1

                       ) AS `f`

                       INNER JOIN `Profiles` AS `p` ON `p`.`ID` = `f`.`ID`

            WHERE 1 

                       ORDER BY p.`DateLastLogin`

Mysql error: Incorrect key file for table '/tmp/#sql_4b2d_0.MYI'; try to repair it

Found error in the file '/home/sortirav/public_html/inc/profiles.inc.php' at line 388.
Called 'db_res' function with erroneous argument #0.

Hello try to repair your trouble like this :

1. Open your phpmyadmin

2. Execute these SQL queries:

REPAIR `sys_friend_list`;
REPAIR `Profiles`;

thank you