xdsf.com - Database Error

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

SELECT * FROM forum_attachment WHERE `aid` IN('59154','59162','59161','59160','59159','59158','59157','59156','59155','59179','59178','59177','59176','59175','59174','59173','59172','59171','59170','59169','59168','59167','59166','59165','59164','59163','59335','59189','59188','59187','59186','59185','59184','59183','59182','59181','59180','59202','59201','59200','59199','59198','59197','59196','59195','59194','59193','59192','59191','59190')

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