小程序订阅消息发送时返回errcode错误码-1,是什么原因?
subscribeMessage.send
https://api.weixin.qq.com/cgi-bin/message/subscribe/send?access_token=wx_token
{“errcode”:-1,“errmsg”:“system error hint: [dBwnJA02823937]”}
https://api.weixin.qq.com/cgi-bin/message/subscribe/send?access_token=wx_token
{“errcode”:-1,“errmsg”:“system error hint: [dBwnJA02823937]”}