42784198066700473 msg 推送失败

msg_id 42784198066700473 推送失败
我用的别名推送 别名是uid10
查看下是怎么回事。

具体错误

Message ID 42784198066700473
推送平台 android,winphone,ios-dev
推送结果 发送失败(errcode:1011,errmsg:没有满足条件的推送目标)
audience {"alias":["uid10"]}
notification {"android":{"extras":{"item_id":"143_120","sendno":134,"look_url":"html/approval/worksaudit"},"alert":"您有一条来自王琳的技术部工作汇报审批申请需要处理。"},"ios":{"sound":"","extras":{"item_id":"143_120","sendno":134,"look_url":"html/approval/worksaudit"},"badge":"+1","alert":"您有一条来自王琳的技术部工作汇报审批申请需要处理。"}}
message null
options {"sendno":293905686,"time_to_live":"86400","apns_production":false}