Can't login in the manager! modx_manager_log is marked as crashed

« MODx Parse Error »
MODx encountered the following error while attempting to parse the requested resource: 
« Execution of a query to the database failed - Table './modx/modx_manager_log' is marked as crashed and should be repaired » 
      SQL: INSERT INTO `modx`.`modx_manager_log` (timestamp, internalKey, username, action, itemid, itemname, message) VALUES('1207224541', '1', 'asp', '58', '-', 'MODx', 'Logged in') 
      [Copy SQL to ClipBoard]INSERT INTO `modx`.`modx_manager_log` (timestamp, internalKey, username, action, itemid, itemname, message) VALUES('1207224541', '1', 'asp', '58', '-', 'MODx', 'Logged in') 
  
Parser timing 
  MySQL:  0.0018 s (0 Requests) 
  PHP:  1207224541.8681 s   
  Total:  1207224541.8699 s   
Error while inserting event log into database.