Error message

• Warning: mkdir(): Permission denied in boost_mkdir() (line 1367 of /www/wwwroot/aaaboston.org/sites/all/modules/boost/boost.module).
• Warning: unlink(cache/normal/aaaboston.org//_.html): Permission denied in _boost_rmdir() (line 1267 of /www/wwwroot/aaaboston.org/sites/all/modules/boost/boost.module).
• Warning: unlink(cache/normal/aaaboston.org//en/content/blog23_.html): Permission denied in _boost_rmdir() (line 1267 of /www/wwwroot/aaaboston.org/sites/all/modules/boost/boost.module).
• Warning: Cannot modify header information - headers already sent by (output started at /www/wwwroot/aaaboston.org/includes/common.inc:2755) in drupal_send_headers() (line 1232 of /www/wwwroot/aaaboston.org/includes/bootstrap.inc).
• PDOException: SQLSTATE[HY000]: General error: 145 Table './aaaboston_db1/cache_bootstrap' is marked as crashed and should be repaired: DELETE FROM {cache_bootstrap} WHERE (cid = :db_condition_placeholder_0) ; Array ( [:db_condition_placeholder_0] => variables ) in cache_clear_all() (line 168 of /www/wwwroot/aaaboston.org/includes/cache.inc).