It seems like a memory management problem. I'm always building with analyze by default. There is no hints produced by the analyzer. I guess I have to dig more in the code.
On Aug 15, 2010, at 3:20 AM, Kyle Sluder wrote: > On Sat, Aug 14, 2010 at 6:05 PM, Ferhat Ayaz <co...@me.com> wrote: >> yes I looked. But I don't get it. Sorry but I can not find the place in the >> documentation of NSManagedObject and in the hole Core Data documentation. > > NSManagedObject doesn't respond to -isTemporaryID. That's an > NSManagedObjectID instance method. This means that someone's sending > -isTemporaryID to the wrong object. Most commonly this is a memory > management bug—an instance of NSManagedObjectID has been deallocated > prematurely, and an instance of NSManagedObject has taken its address > in RAM. Code with a pointer to what it thinks is still an > NSManagedObjectID now sends -isTemporaryID to the NSManagedObject. > > Make sure you're running with the analyzer enabled to help catch your > memory management bugs, and read up on general debugging techniques. > At the very least, you should have been running in the debugger and > gotten a backtrace from the exception. > > --Kyle Sluder > _______________________________________________ > > Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) > > Please do not post admin requests or moderator comments to the list. > Contact the moderators at cocoa-dev-admins(at)lists.apple.com > > Help/Unsubscribe/Update your Subscription: > http://lists.apple.com/mailman/options/cocoa-dev/cocoaschool%40aol.com > > This email sent to cocoasch...@aol.com _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
