I've successfully submitted my app to the store in terms of general info, the code has no bugs - I'm good. I archived my app but every time I attempt to distribute it to the store, I get a message that says, "No Identities are available for signing."
I have a Distribution Certificate, a Developer's Certificate as well as a private and public key sitting in my Keychain Access.
I have attempted over the last three hours to figure this out and I'm at a complete loss. Any help would be very much appreciated.