title: Code Signing error in Xcode
body: <p>I've looked through all other topics on this issue, and I can't still solve my problem. I did a clean install of OS X today, and now when I try to run on my iOS device I get an error stating:
  Check dependencies</p>
  
  <p>[BEROR]Code Sign error: The identity 'iPhone Developer' doesn't match any valid certificate/private key pair in the default keychain</p>
  
  <p>I don't know how to solve this, I have tried going through my Code Signing identities and saying to 'Don't sign code', but it still isn't working.</p>
  
  <p>I've deleted my phone from my provisioning profile, and then re-added it. I've deleted my certificate and also re-added It still isn't working. I began this Xcode project before I did a clean install and this is the origination of the problem. </p>
  
  <p>Any help is much appreciated,
  thanks</p>