title: Unable to run app in Simulator: Xcode beta 6 iOS 8
body: <p>I am unable to launch my app on simulator using Xcode 6 beta and iPhone 5s simulator.
  First I am getting an error message from Simulator</p>
  
  <blockquote>
    <p>"Unable to boot the iOS simulator"</p>
  </blockquote>
  
  <p>and then after Xcode is showing me following error,</p>
  
  <blockquote>
    <p><strong>Unable to run app in Simulator</strong><br>
    An error was encountered while running (Domain = DTiPhoneSimulatorErrorDomain, Code = 2)</p>
  </blockquote>
  
  <p><img src="https://i.stack.imgur.com/CNw2d.png" alt="Xcode Error"></p>