title: Unable to fix signing issue Xcode 7.3.1
body: <p>I am trying to test my unity game on different iOS device using Xcode 7.3.1. Previously, I connect my iPhone 6 on mac and test the game successfully with free apple account(that has limited privilege). 
  Now I want to test that game on different device and later want to upload to app store. So I asked my client for apple id that has role "agent". I add apple id on Xcode and try to run the project with iPhone 6 connected. I got the error message saying-</p>
  
  <p><strong>"Your account already has a valid iOS Distribution certificate"
  "You have a valid iOS Distribution certificate in the Member Center, but it is not installed locally. If your signing identity is installed on another Mac, you can export a developer profile on that Mac and import it on this Mac. You can also reset your current certificate."</strong></p>
  
  <p>Then I click on reset button to reset current certificate. And try to run the project again. Again I got the error message saying-</p>
  
  <p><strong>Unable to fix   signing issue.
  Xcode failed to resolve the issue. Check your code signing settings; ensure you have a matching signing certificate and provisioning profile installed; and try again.</strong></p>
  
  <p>I restarted Xcode many times but got the same error. Screenshot of my account details looks like below .
  <a href="http://i.stack.imgur.com/Km7nu.png" rel="nofollow">enter image description here</a></p>