Clean xcode


My notes when you need to nuke xcode

  1. Go to file in xcode -> Workspace settings
  2. Click the arrow next to which appears /Users/apple/Library/Developer/Xcode/DerivedData
  3. Select the Derived data and move it to Trash.
  4. Quite the xcode and reopen it.
  5. Clean the project and run again.

Above steps should give you a clean xcode.