ios - Save Core Data models in Xcode 4 -

I want to create a new partition view-based IOS project from Scratch using the Xcode 4.0 (build 4A304a) template wizard . I checked the "Use core data" checkbox when I try to save the generated test.xcdatamodeld core data model, Xcode says document "test.xcdatamodel "Could not be saved.

How do I save the file? I have already checked the file system for proper permission, but they look okay.

  Aha - I have been suffering from this problem all day and only got the answer. I took part / tried to save application / utility / console and again. This error has appeared in the console:  
  APKit called RMDIR ("/ user / chris /. Temporary item / folders .501 / temporary item / (a document is saved by Xcode "), It was not set for return 0, and errno 66. Although I can not see anything obviously wrong with this folder (permission & ownership seen normal), ~ / temporary item / save me again Permission granted.








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