title: xcode includes old ViewController with every new project
body: <p>I have run into a bizarre problem.  Don't know if it is pilot error on my part, or Apple's bug but it's strange.</p>
  <p>If I try to create a new project (File/New..  Project) and choose &quot;App&quot; or &quot;Game&quot; or whatever... And no matter the destination of the project, when the project is created, the wizard has pulled the source for the ViewController from some old project of mine (involving SceneKit) that is no longer in existence.</p>
  <p>Where is XCode getting this?  Why?  Mystery city.  Is it possible one can change the source for the ViewController and I somehow reset it?  Any other ideas?  Sounds like I might have to nuke XCode and re-install.  God knows XCode has a million bugs.</p>
  <p>XCode 12.3  iOS 10.15.7</p>