title: SourceKitService Terminated
body: <p>I am having a issue with Xcode where the error "Source Kit Service Terminated" is popping up and all syntax highlighting and code completion is gone in Swift. How can I fix this? </p>
  
  <p>Here is an example image:</p>
  
  <p><img src="https://i.stack.imgur.com/VGwbS.png" alt="enter image description here"></p>