title: Xcode could not open file
body: <p>I am making a mini tweet and working with team members using RxSwift and MVVM. But when I try to open a new file, it doesn't open. Restarting the computer and restarting the app is the same.
  <a href="https://i.stack.imgur.com/XJ8xs.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/XJ8xs.png" alt="enter image description here" /></a></p>
  <p>I'm working on the same branch as a team member, is that a problem? Why won't it open</p>
  <p>NetworkingAPI and ViewModelType is new created file but The file color is weird</p>