Xcode 8 Storyboards Blank

Question

For some reason in Xcode 8.1, all my storyboards are now blank, with boxes around where the content used to be:

I tried cleaning, deleting the Derived Data fold

Answer 1

Try these:

1. Delete your derived data. Close xcode and clean, build again.

2. If option 1 not work then, Copy your project to another directory/folder. Close Xcode, open project from new directly and clean, build.