application.iniファイルを介してログを取得しようとしていますが、エラーが発生します。
resources.log.db.writerName = "Db"
resources.log.db.writerParams.db.adapter = "PDO_SQLITE"
resources.log.db.writerParams.db.dbname = ROOT "/data/tmp.db3"
resources.log.db.writerParams.db.table = "logs"
resources.log.db.writerParams.db.columnMap.priority = "priority"
resources.log.db.writerParams.db.columnMap.message = "message"
Fatal error: Call to a member function insert() on a non-object in /var/www/libs/zend/library/Zend/Log/Writer/Db.php on line 137