Discuz! Database Error

(1062) Duplicate entry '0' for key 'PRIMARY'
INSERT INTO k_spider SET `spider`='Other' , `spider_time`='1728389553' , `spider_url`='http://www.zyfxbk.com/article-15197-1.html' , `url_title`='爱情免费小吃配方-资源分享博客-资源分享网-免费资源下载' , `spider_ip`='35.171.164.77' , `agent`='ccbot/2.0 (https://commoncrawl.org/faq/)' , `sfrom`='pc'

PHP Debug

No.FileLineCode
1portal.php32require_once(%s)
2source/module/portal/portal_view.php280include_once(%s)
3data/template/5_diy_portal_view_266.tpl.php1hookscriptoutput()
4source/function/function_core.php1218hookscript()
5source/function/function_core.php1181plugin_k_spider->global_footer()
6source/plugin/k_spider/spider.class.php81plugin_k_spider->k_spider()
7source/plugin/k_spider/spider.class.php56discuz_database::insert()
8source/class/discuz/discuz_database.php60discuz_database::query()
9source/class/discuz/discuz_database.php142db_driver_mysqli->query()
10source/class/db/db_driver_mysqli.php148db_driver_mysqli->halt()
11source/class/db/db_driver_mysqli.php223break()
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