Discuz! Database Error

(145) Table './kxdao_com/forum_threadaddviews' is marked as crashed and should be repaired

SELECT * FROM forum_threadaddviews WHERE `tid` IN('520001','519974','519951','519946','519934','519932','519929','519928','519909','519906','519899','519898','519889','519888','519886','519884','519876','519866','519852','519815','519765','519735','519732','519709','519658','519655','519637','519633','519625','519600')

PHP Debug

No.	File	Line	Code
1	forum.php	67	require(%s)
2	source/module/forum/forum_forumdisplay.php	854	discuz_table->fetch_all(Array)
3	source/class/discuz/discuz_table.php	110	discuz_database::query(%s)
4	source/class/discuz/discuz_database.php	142	db_driver_mysql->query(%s, false, false)
5	source/class/db/db_driver_mysql.php	152	db_driver_mysql->halt(%s, %d, %s)
6	source/class/db/db_driver_mysql.php	223	break()