Re: Adding CalendarStore.framework changes managed object model version?

FROM : Andrew Farmer
DATE : Wed Mar 26 02:08:43 2008

On 25 Mar 08, at 17:56, Brad Willoughby wrote:
> When I add /System/Library/Frameworks/CalendarStore.framework to my 
> Leopard Core Data application in XCode 3.0 and click Build & Run, I 
> get the following error:
>
> "The managed object model version used to open the persistent store 
> is incompatible with the one that was used to create the persistent 
> store."
>
> This makes no sense to me.  I have not touched my data model and can 
> confirm that it has not changed via subversion's "svn status".  I 
> Googled and checked the cocoa-dev archives, but there's not much out 
> there regarding the Calendar Store framework.
>
> Any ideas as to why adding CalendarStore.framework is causing this 
> Core Data error?


No firm ideas, but I do happen to know that CalendarStore uses 
CoreData internally.

Sounds like a bug, though. File it.