ios - xcode8 list of simulators not showing

Question

I have been only recently working with Xcode 8 beta 4 but it has been working fine up until now. The list of simulators is not showing for any of my projects. I already tried Creating a new Scheme and it did not work. How do I fix this?

Answer 1

Deleting derived data and restarting Xcode worked in my case.

rm -rf ~/Library/Developer/Xcode/DerivedData/*