Re: Debugging Core Data unresolved keypath save error
Re: Debugging Core Data unresolved keypath save error
- Subject: Re: Debugging Core Data unresolved keypath save error
- From: Kevin Hoctor <email@hidden>
- Date: Tue, 20 Mar 2007 10:09:56 -0500
Does anyone have any ideas on my problem below? I'm still stuck on it
and I need direction to find a resolution. I'm very comfortable with
a "you're stupid and this is easily done by. . ." response. Thanks in
advance!
On Mar 16, 2007, at 3:10 PM, Kevin Hoctor wrote:
This bug is driving me crazy. At one time, my Core Data program was
saving and loading SQLLite files just fine, but now I get this
error trying to save:
Exception raised during posting of notification. Ignored.
exception: unresolved keypath: parent
And a similar error trying to load the partially saved file:
*** NSRunLoop ignoring exception 'unresolved keypath: parent' that
raised during posting of delayed perform with target 3aba20 and
selector 'invokeWithTarget:'
I can't tell what I changed to cause these problems. There is a
valid child-parent relationship in my data structure and everything
works prior to a save. I have tried commenting out new code and
still the error persists. I am writing to a brand new file so this
is not a problem with a schema change. How do I debug this save
process?
Thanks,
Kevin Hoctor
email@hidden
No Thirst Software LLC
http://nothirst.com
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