Discuz! Database Error

(1062) Duplicate entry '0' for key 'invisible'
INSERT INTO forum_post SET `fid`='51' , `tid`='40670' , `first`='0' , `author`='忧伤428' , `authorid`='193' , `subject`='' , `dateline`='1596794199' , `message`='前排支持下' , `useip`='18.204.55.168' , `invisible`='0' , `anonymous`='0' , `usesig`='0' , `htmlon`='0' , `bbcodeoff`='0' , `smileyoff`='0' , `parseurloff`='0' , `attachment`='0' , `tags`='' , `replycredit`='0' , `status`='0' , `pid`='2774736'

PHP Debug

No.FileLineCode
1index.php137require(%s)
2portal.php32require_once(%s)
3source/module/portal/portal_index.php32include_once(%s)
4data/template/2_diy_portal_index.tpl.php1hookscriptoutput(%s)
5source/function/function_core.php1210hookscript(%s, %s)
6source/function/function_core.php1173call_user_func(Array, Array)
7plugin_gp_autoreply->global_footer(Array)
8source/plugin/gp_autoreply/hook.class.php75plugin_gp_autoreply->gp_newpost(Array, %s, Array, %s)
9source/plugin/gp_autoreply/hook.class.php121insertpost(Array)
10source/function/function_forum.php843table_forum_post->insert(%s, Array)
11source/class/table/table_forum_post.php606discuz_database::insert(%s, Array, false, false, false)
12source/class/discuz/discuz_database.php60discuz_database::query(%s, %s, %s, true)
13source/class/discuz/discuz_database.php139db_driver_mysql->query(%s, %s, true)
14source/class/db/db_driver_mysql.php152db_driver_mysql->halt(%s, %d, %s)
15source/class/db/db_driver_mysql.php223break()
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