Xcode-beta 8. Can't create core data

Question

I have been trying to add core data. And every time I got the same error:

error: filename \"EntityName +CoreDataClass.swift\" used twice: \'/Users/userName/         


        

Answer 1

Follow these steps,

1. Disable automatic generation for each entity individually by setting the "Codegen" setting to "Manual/None" for the entity.

2. Change entity name to something else to get it to save. For example change the class name; build; change the class name back; build again.