公众号 send发送订阅通知

测试地址环境：https://mp.weixin.qq.com/debug/cgi-bin/sandboxinfo?action=showinfo&t=sandbox/index

请求send接口报错48001

POST https://api.weixin.qq.com/cgi-bin/message/subscribe/bizsend?access_token=ACCESS_TOKEN

{"errcode":48001,"errmsg":"api unauthorized rid: 61adc6f6-46e73a77-378d51a0"}