Xcode 9 doesn't have any simulator device

Go to Xcode Preferences -> Locations and go to the Derived Data location in Finder:

Xcode preference

Just remove all contents from it, then right click on Xcode icon and quit it, and reopen it:

Move to trash


It is a simulator but you need to close Xcode 8 if you have it open and restart Xcode 9 beta.


This may happen due to multiple Xcode installed on machine or might be the deployment target is higher than the simulator OS version.

In order to resolve this navigate to following location : Xcode > Preference > location > comindline Tool > change the xcode version

and decrease the deployment target.

Tags:

Ios

Xcode

Xcode9

Xcode9 Beta

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