Discuz! Database Error

(1054) Unknown column 'is_content' in 'where clause'
SELECT * FROM fn_send_sms_log where type = 1 and flow_number != '' and is_content = 0 and dateline >= 1600895434 order by id desc limit 20

PHP Debug

No.FileLineCode
1plugin.php47include(%s)
2source/plugin/fn_wxq/fn_wxq.inc.php11require_once(%s)
3source/plugin/fn_assembly/app.inc.php108fn_short_message::ali_updata_sms()
4source/plugin/fn_assembly/class/class_short_message.php130discuz_database::fetch_all(%s)
5source/class/discuz/discuz_database.php103discuz_database::query(%s, Array, false, false)
6source/class/discuz/discuz_database.php139db_driver_mysqli->query(%s, false, false)
7source/class/db/db_driver_mysqli.php147db_driver_mysqli->halt(%s, %d, %s)
8source/class/db/db_driver_mysqli.php222break()
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