xcode wont debug on device

Question

After yesterday release, i downloaded and installed the new iOS and Xcode.
But now when I try to debug on the device i get a message saying that my version is not recent enough! heres the complete message:

No provisioned iOS devices are available with a compatible iOS version. Connect an iOS device with a recent enough version of iOS to run your application or choose an iOS simulator as the destination.

Can anyone help?

I'm using iOS 7 and Xcode 5 official release, and my subscription at apple is fine and everything else checks just fine...

Answer 1

由于某种原因，“用于开发”已关闭...我刚刚将其重新激活...