问题是这样的，早上开始工作，连接真机调试报证书问题，倒腾了一伙，开发证书没问题了，生产证书一直显示no identities from profile，我删除开发者网站上的证书再重新新建还是不行，adhoc和app store都无法打包，显示 ``` You have a valid iOS Distribution certificate in the Member Center, but it is not installed locally. If your signing identity is installed on another Mac, you can export a developer profile on that Mac and import it on this Mac. You can also revoke your current certificate and request a new one. ``` 搞一天了，还是没搞定，上次同样的情况删除证书重新新建就好了，这个还是不行