title: Unable to contact local DTServiceHub to bless simulator connection
body: <p>When I run my basic Xcode project in simulator, I got the below issue:-</p>
  
  <blockquote>
    <p>Failed to initiate service connection to simulator. </p>
    
    <p>Unable to contact local DTServiceHub to bless simulator connection</p>
  </blockquote>
  
  <p>Xcode 8.0</p>
  
  <p>OS 10.11.6</p>
  
  <p>SWIFT 3</p>
  
  <p><a href="https://i.stack.imgur.com/N0nIp.png" rel="noreferrer"><img src="https://i.stack.imgur.com/N0nIp.png" alt="enter image description here"></a></p>