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warning: 'NSEntityDescription' may not respond to
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warning: 'NSEntityDescription' may not respond to


  • Subject: warning: 'NSEntityDescription' may not respond to
  • From: Steven Hamilton <email@hidden>
  • Date: Fri, 30 May 2008 19:17:53 +1000

Hi folks,

I have a custom datasource that does a fetch from Core Data. My entity has a property in it called 'memo'.

When I enumerate the returned array to check the results I get the following warning.

warning: 'NSEntityDescription' may not respond to '-memo'

The fetch appears to work ok and I can use the data returned no problems but I don't like warnings I don't know as it may mean somethings going to bite my bum later on. Any clues?

Also, any warnings or errors I get in xcode appear twice in the bubbles. Anyone know why that is?
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