UITabbarController in Xcode 8 shows a blue rectangle inside a storyboard view

Question

How can I fix this ? I can't see anything at all.

Answer 1

Edit:

This bug will be fixed in the next release of Xcode 8.2, make sure to update. Xcode 8.2 Release Notes

---

Ok, so I found out how to remove the blue rectangle.

If I add an image to the button of the tab bar the rectangle will disappear.

---

And The end result: