Error info: MySQL Query Error

Time: 2016-5-31 11:51am
Script: /video.php/vid_1252.htm

SQL: SELECT v.*, u.username, u.pic as photo FROM [TableFront]video AS v LEFT JOIN [TableFront]user AS u ON v.uid = u.uid WHERE v.vid = '1252' AND v.deltype = 0
Error: Table './sronaldo_lotro/[TableFront]user' is marked as crashed and last (automatic?) repair failed
Errno.: 144