*** -[NSSet isSubsetOfSet:]: set argument is not an NSSet
Originator: | tyler.bindon | ||
Number: | rdar://10946479 | Date Originated: | 28-Feb-2012 11:34 AM |
Status: | Duplicate/10935136 | Resolved: | |
Product: | Developer Tools | Product Version: | Xcode 4.3 |
Classification: | Reproducible: | Yes |
Summary: When using an ordered relation in Core Data the generator accessors to add items to the relation throw an exception Steps to Reproduce: Create an ordered one-to-many relation between two core data entities. Create an element of each entity and attempt to add the child entity to the parent entity's ordered set with the generated accessors, [parent addChildrenObject:child] or [parent addChildren:[NSOrderedSet setWithObject:child]]. Expected Results: Mazel tov! A new child for the parent. Actual Results: NSInvalidArgumentException "*** -[NSSet intersectsSet:]: set argument is not an NSSet" raised Regression: Notes:
Comments
Please note: Reports posted here will not necessarily be seen by Apple. All problems should be submitted at bugreport.apple.com before they are posted here. Please only post information for Radars that you have filed yourself, and please do not include Apple confidential information in your posts. Thank you!