Discuz! Database Error

(1064) You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')' at line 1
select uid,regip,lastip from common_member_status where uid in()

PHP Debug

No.FileLineCode
1home.php41require_once(%s)
2source/module/home/home_space.php106require_once(%s)
3source/include/space/space_profile.php14showmessage(%s, %s, Array, Array)
4source/function/function_core.php1425dshowmessage(%s, %s, Array, Array, %d)
5source/function/function_message.php237include(%s)
6data/template/23_20_common_showmessage.tpl.php1hookscriptoutput(%s)
7source/function/function_core.php1218hookscript(%s, %s)
8source/function/function_core.php1181plugin_gp_showip->global_header(Array)
9source/plugin/gp_showip/hook.class.php88discuz_database::fetch_all(%s, %s, %s)
10source/class/discuz/discuz_database.php106discuz_database::query(%s, %s, false, false)
11source/class/discuz/discuz_database.php168db_driver_mysqli->query(%s, false, false)
12source/class/db/db_driver_mysqli.php148db_driver_mysqli->halt(%s, %d, %s)
13source/class/db/db_driver_mysqli.php223break()
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