10.5 + Core Data project error?
10.5 + Core Data project error?
- Subject: 10.5 + Core Data project error?
- From: Alex Reynolds <email@hidden>
- Date: Wed, 31 Oct 2007 08:53:26 -0400
When I create a fresh, new Core Data Application project with an empty
data model, I get error messages from the application.
When I run it, I get the following error message when I select the
Edit menu:
"The model configuration used to open the store is incompatible with
the one that was used to create the store."
I then add an NSToolbar, to which I add an NSToolbarItem (which is a
custom view containing an NSSearchField).
When I click inside the NSSearchField, I get the same error message.
When I modify:
- (NSManagedObjectModel *) managedObjectModel
...to replace:
managedObjectModel = [[NSManagedObjectModel
mergedModelFromBundles:nil] retain];
...with:
managedObjectModel = [[NSManagedObjectModel mergedModelFromBundles:
[NSBundle mainBundle]] retain];
...I no longer get the error message.
However, in the Console, I get the following error:
2007-10-31 08:44:47.640 Cino[15909:10b] *** -[NSBundle
countByEnumeratingWithState:objects:count:]: unrecognized selector
sent to instance 0x30cad0
2007-10-31 08:44:47.641 Cino[15909:10b] *** -[NSBundle
countByEnumeratingWithState:objects:count:]: unrecognized selector
sent to instance 0x30cad0
when I click inside the search field, or select the Edit menu.
Is there something I am missing in the setup procedure when creating a
blank, new Core Data application? I'd like to know where the error
message.
Regards,
Alex
..............................................................
Alex Reynolds, M. Biot.
Sr IT Specialist
217 Leidy Building / 6013
Department of Biology
University of Pennsylvania
Philadelphia, PA 19104
V: +1 215 573.2818
F: +1 215 898.8780
E: mailto:email@hidden
W: http://www.bio.upenn.edu/computing/
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