Fatal error: SQL ERROR [ mysql ]

Table './ourblogs_scuttle/sc_bookmarks' is marked as crashed and should be repaired

CALLING PAGE

/rss.php/pcsatellitetvbb1&

SQL

SELECT DISTINCT B.*, U.username FROM sc_users AS U, sc_bookmarks AS B WHERE B.uId = U.uId AND B.bStatus = 0 AND B.uId = 4888 ORDER BY B.bDatetime DESC LIMIT 15
in /home/ourblogs/public_html/includes/db/mysql.php on line 390