Search code examples
iosstoryboardxcode9

Xcode 9 Storyboard: an internal error occurred. editing functionality may be limited

When I am opening my project in Xcode 9, getting above error for Storyboard and Launchscreen.

Note: Cleaning derived data didn't help me.

Please have a look at the screenshot.

enter image description here

Solution

  • I fixed this issue by-

    1. updating my Mac to MacOS High Siera
    2. deleted Xcode
    3. installed new Xcode from AppStore