title: I have an error while changing app name Xcode
body: <p><a href="https://zeddios.tistory.com/286" rel="nofollow noreferrer">https://zeddios.tistory.com/286</a></p>
  
  <p>I have followed this web site to change my project's name</p>
  
  <p>The Original name is HM 10 Serial and TOUCHE and I want to union that to CANTUS.</p>
  
  <p>But I have failed to change, so I tried to renamed it to the original name.</p>
  
  <p>But when I start Xcode again, there is only </p>
  
  <p><a href="https://i.stack.imgur.com/GTMwK.jpg" rel="nofollow noreferrer">What screen shows</a></p>
  
  <p>I don't know how to fix it....</p>
  
  <p>and I have no back up file so I have to fix it.</p>
  
  <p>What is this problem and how can I solve this?</p>
  
  <p>I'm so so Desperate, So please any give me any possible idea.</p>
  
  <p>@@@@@@@@@@@@@@@ added @@@@@@@@@@@@@@@</p>
  
  <p><a href="https://i.stack.imgur.com/jhjmW.jpg" rel="nofollow noreferrer">Problem is getting better and is changed</a></p>
  
  <p>now I have a different problem.</p>
  
  <pre><code>Build input files cannot be found: 
  '/Users/moongyeonguk/Downloads/TOUCH4s_charts_cracked_editing/TOUCHE/UIColor.swift', 
  '/Users/moongyeonguk/Downloads/TOUCH4s_charts_cracked_editing/TOUCHE/OperateViewController.swift', 
  '/Users/moongyeonguk/Downloads/TOUCH4s_charts_cracked_editing/TOUCHE/PreferencesTableViewController.swift', 
  '/Users/moongyeonguk/Downloads/TOUCH4s_charts_cracked_editing/TOUCHE/ScannerViewController.swift', 
  '/Users/moongyeonguk/Downloads/TOUCH4s_charts_cracked_editing/TOUCHE/GraphViewController.swift', 
  '/Users/moongyeonguk/Downloads/TOUCH4s_charts_cracked_editing/TOUCHE/SpeedButton.swift', 
  '/Users/moongyeonguk/Downloads/TOUCH4s_charts_cracked_editing/TOUCHE/AppDelegate.swift', 
  '/Users/moongyeonguk/Downloads/TOUCH4s_charts_cracked_editing/TOUCHE/BluetoothSerial.swift', 
  '/Users/moongyeonguk/Downloads/TOUCH4s_charts_cracked_editing/TOUCHE/InitViewController.swift'
  </code></pre>