On Sep 30, 2009, at 3:53 AM, Alex Reynolds wrote:

After I added an Entity called "Object", I get the following message when executing my application on the iPhone:

objc[4219]: Class Object is implemented in both /usr/lib/ libobjc.A.dylib and /var/mobile/Applications/BFDFC14C-DB60-44BB-8118- D2AAB39E2EE6/MyApp.app/MyApp. One of the two will be used. Which one is undefined.

"Object" is the "original" root class in Objective-C. ObjC allows multiple root classes but Apple's implementation uses NSObject. It appears "Object" is still available somewhere, though.

I remember reading about it years ago but I can only find references to this fact and not a clear statement of the fact itself. Hate it when that happens.

Whatever the answer, the simple solution is to change your entity's name.

--
I.S.


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