MySQL error in file: /engine/modules/show.full.php at line 41

Error Number: 145

The Error returned was:
Table './uaruinfo_info/dle_post' is marked as crashed and should be repaired

SQL query:

SELECT * FROM dle_post LEFT JOIN dle_post_extras ON (dle_post.id=dle_post_extras.news_id) WHERE id = '97991'