Database error

From The Aion Wiki

A database query syntax error has occurred. This may indicate a bug in the software. The last attempted database query was:
(SQL query hidden)
from within function "SearchMySQL::update". MySQL returned error "144: Table './theaionwiki/mw_searchindex' is marked as crashed and last (automatic?) repair failed (theaionwiki.db.4769787.hostedresource.com)".