By: The Applady

The Applady — Sun, 05 Apr 2015 20:52:00 +0000

In reply to Dennis.

Hey Dennis!

The reason why you are getting above mentioned errors is because the “entityName:” on code line 03 should be Book; not Movie. Also, the “key:” on code line 07 should be bookTitle; not name. I updated the FETCHED MANAGED OBJECT section’s source code; so the app should run now.

Thank you for pointing out these error Dennis.

By: Dennis

Dennis — Sat, 04 Apr 2015 14:47:00 +0000

This is a great tutorial but i have run into a problem! 🙂 everything is good up until the bit
“OUPUT heading: Now that you’ve added code in the BooksViewController.swift and modified the…”and then it wont compile.

I get the following error:
“2015-04-04 10:35:46.511 SwiftCoreDataFromScratch[2204:448692] *** Terminating app due to uncaught exception ‘NSInternalInconsistencyException’, reason: ‘NSFetchRequest could not locate an NSEntityDescription for entity name ‘Movie”

I’m a bit confused about why the entity is called “Movie” in the code. I thought this was maybe a mistake so I changed it to “Book” but that still didnt compile either (when I changed it to “Book” I got the following compile error):
“SwiftCoreDataFromScratch[2284:486866] *** Terminating app due to uncaught exception ‘NSInvalidArgumentException’, reason: ‘keypath name not found in entity ‘”

I’ve gone over it multiple times to make sure I have everything you specified and I think I have (but maybe I dont?) 🙂 Can you help? Or maybe you have the source code from the end of the 2nd workshop so I can use that to continue with your workshops?

Thanks again, and great work on the workshop!
Dennis

Comments on: Swift Core Data From Scratch: Workshop 2

By: The Applady

By: Dennis