xdsf.com - Database Error

(145) Table '.\xdsf2010\forum_attachment' is marked as crashed and should be repaired

SELECT * FROM forum_attachment WHERE `aid` IN('63021','63020','63019','63018','63017','63016','63015','63014','63013','63012','63011','63010','63009','63042','63041','63040','63039','63038','63037','63036','63035','63034','63033','63032','63031','63030','63029','63028','63027','63026','63025','63024','63023','63022','63057','63056','63055','63054','63053','63052','63051','63050','63049','63048','63047','63046','63045','63044','63043')

PHP Debug

No.	File	Line	Code
1	forum.php	71	require(%s)
2	source/module/forum/forum_viewthread.php	900	parseattach(Array, Array, Array, Array)
3	source/function/function_attachment.php	133	discuz_table->fetch_all(Array)
4	source/class/discuz/discuz_table.php	110	discuz_database::query(%s)
5	source/class/discuz/discuz_database.php	136	db_driver_mysql->query(%s, false, false)
6	source/class/db/db_driver_mysql.php	153	db_driver_mysql->halt(%s, %d, %s)
7	source/class/db/db_driver_mysql.php	224	break()

Discuz! Database Error