服务端订阅 错误代码9932
{"Content":"Transmit data to MNS,queue:aliyun-iot-a1eb7fukGNB,theme:null,from IoT topic:/a1eb7fukGNB/dev12/user/update","Reason":"MNS ServiceException:The request is denied by ram policy."}
原因:因为RAM角色管理里缺少MNS管理权限
解决方法:添加AliyunMNSFullAccess和AliyunMNSReadOnlyAccess