Hello,
I am learning Core Data and I am following this tutorial:
http://rgprojection.blogspot.com/2011/04/xcode-4-and-core-data-macos-x.html
I followed all the steps and when I run the app and click the add button my app freezes. I get a bunch of stuff in the Xcode 4 console. Here is one of the things that appears:
I can't add the whole output because it's way to much to add here. Does anyone know why this is happening.
(I am using Xcode 4 and Lion)
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Figured it out, for some reason Xcode didn't add the CoreData framework to my project...
This can be deleted
I am learning Core Data and I am following this tutorial:
http://rgprojection.blogspot.com/2011/04/xcode-4-and-core-data-macos-x.html
I followed all the steps and when I run the app and click the add button my app freezes. I get a bunch of stuff in the Xcode 4 console. Here is one of the things that appears:
Code:
2011-09-17 22:48:24.276 CoreDataDemo[4997:707] -[Person copyWithZone:]: unrecognized selector sent to instance 0x1001b5e10(I am using Xcode 4 and Lion)
----------
Figured it out, for some reason Xcode didn't add the CoreData framework to my project...
This can be deleted