客服消息推送频繁失败

https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/customer-message/customerServiceMessage.send.html

推送客服消息频繁失败，时间2020-04-10 10点 报错 {"errcode":-1,"errmsg":"system error hint: [4lD3xa00793954]"}