Cannot create an NSPersistentStoreCoordinator with a nil model

Question

Been having my first crack at Core Data and I\'m getting the following error when running my code on my device, but it works fine on the simulator..

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Answer 1

If someone is stuck because of the same issue. Make sure you have properly linked the database (as you might have copied the code directly from some example).
Just update the name of the database in managedObjectModel and persistentStoreCoordinator methods in AppDelegate.