A build only device cannot be used to run this target

Question

I get this error when I trying to test an app.

A build only device cannot be used to run this target.

No supported iOS devices are available

Answer 1

1. I applied for a new AppleID and added it to the "Xcode->Preferences->Account" to solve this problem. (Xcode 7.3)
2. At the same time I deleted original AppleID in the "Xcode->Preferences->Account",because it was no longer a paid account and couldn't add new devices.