I have separated my Data Access Layer (DAL) in a framework in order to be able to use it in both the app and its Today widgets. I set up everything and it compiled but at runtime when I tried to create a NSPersistentContainer
the app crashed with the infamous An NSManagedObject of class 'ClassName' must have a valid NSEntityDescription
.
What I tried:
Current Product Module
for the model class module What helped:
CoreData
for the xcdatamodeld
fileTo do this:
xcdatamodeld
file in Project Navigator
Utilities
on the right sideFile Inspector
Target Membership
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