CoreData access problems

Hi I've got a problem with saving data in CoreData. My Entity has a name und an UUID. Moreover I will this object create and save in a manager class with out access a ui. this massage was I get : "Accessing Environment<NSManagedObjectContext>'s value outside of being installed on a View. This will always read the default value and will not update."

Do you have a solution?

Greeting

CoreData access problems
 
 
Q