Debugging Core Data unresolved keypath save error
Debugging Core Data unresolved keypath save error
- Subject: Debugging Core Data unresolved keypath save error
- From: Kevin Hoctor <email@hidden>
- Date: Fri, 16 Mar 2007 15:10:14 -0500
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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