Re: [Pyobjc-dev] Core Data -- treats Python app as "another application" when trying to save data

[Bill B. <bb...@ma...>]

On Nov 23, 2007, at 5:58 PM, s s wrote:
> 	I've got a mixed Python/objc application using Core Data.
>
> 	My Python code is triggered on a button press and adds data via =
the :
>
> 	=20
> NSEntityDescription=20
> .pyobjc_classMethods=20
> .insertNewObjectForEntityForName_inManagedObjectContext_(...)
>
> 	All goes fine, and my data is reflected in the interface =
properly.
>
> 	When I go to save the document, I get the message:
>
> 		This document=92s file has been changed by another =
application since =20
> you opened or saved it.
>
> 	It seems like the Python portion of my app is being treated as =20=

> "another application."
>
> 	Can anyone tell me where there's docs on this or how to resolve =
it?

That is completely bizarre.  I would suggest you use fs_usage to =20
figure out where the second write is coming from.

b.bum=