Could not insert new word matches

DEBUG MODE

SQL Error : 1034 Incorrect key file for table: 'search_wordmatch'. Try to repair it

INSERT DELAYED INTO search_wordmatch (post_id, word_id, title_match) SELECT 1003377, word_id, 0 FROM search_wordlist WHERE word_text IN ('zielig', 'verhaal', 'heb', 'nooit', 'van', 'dit', 'natuurlijk', 'fenomeen', 'gehoord', 'wat', 'een', 'distress', 'moeten', 'die', 'beestjes', 'hebben', 'gehad')

Line : 242
File : /www/site/www.bokt.nl/forums/includes/functions_search.php