Discuz! info: MySQL Query Error

Time: 2008-8-21 7:01am
Script: /bbs/digest.php

SQL: SELECT * FROM [Table]crons WHERE available>'0' AND nextrun<='1219273300' ORDER BY nextrun LIMIT 1
Error: Table './reapworks/[Table]crons' is marked as crashed and should be repaired
Errno.: 145

Similar error report has beed dispatched to administrator before.