数据库信息: 灭意思数据库查询错误

标准化查询语言语句: INSERT INTO yt_online (sid,ip,UserAgent,UserType,LoginTime,ActiveTime) VALUES (154568491,55904830,'CCBot/2.0 (https://commoncrawl.org/faq/)',4,1560911981,1560911981)
错误: Field 'UserID' doesn't have a default value
错误号: 1364