iOS 7.0 No code signing identities found

Question

• certificate is valid
• xcode 5
• iOS 7

Code Sign error: No codesigning identities found: No codesigning identities (i.e.

Answer 1

After Pulling hair for a long time,I finally found an issue.I've selected wrong certificate while creating Provisioning Profile,By selecting right one,It helped for me.In your case,If it is multiple then You have to try and select one by one to get this issue solved.