I have an error \"No identities are available for signing\" when try to validate my app in Xcode 5. I tried all: Recreate certificates and provisioning profiles, all methods
In my case, the adhoc provisioning that I wanted to set was not selectable in Code Signing in Build Settings. Though, I created and downloaded the adhoc provisioning from developer store. The answers mentioned here didn't work for me. Fix Issue button in General tab fixed the issue by downloading the required adhoc provisioning file by itself.