官方文档链接:https://developers.weixin.qq.com/doc/offiaccount/Message_Management/One-time_subscription_info.html
我的链接：
https://mp.weixin.qq.com/mp/subscribemsg?action=get_confirm&appid=wxc6c1be6a42cfc317&scene=1000&template_id=DyWV-PHkFsDyJ2DiloS17tvLdmvbvAauAYaS3aVIv6g&redirect_url=http://panda.kachuu.com&reserved=test#wechat_redirectb
报错图片：
你好，建议按照文档检查调用信息https://developers.weixin.qq.com/doc/offiaccount/Message_Management/One-time_subscription_info.html
你这个截图报错是谁返回的？找他调试