PyObjC with Xcode 3.0 Leopard

[Kevin Walzer]

flyfree wrote:
> I got an error during making a python application with xcode 3.0 in OS
> X Leopard.
> 
> (KeyError: 'NSUnknownKeyException - [<NSObject 0xd52fe0>
> valueForUndefinedKey:]: this class is not key value coding-compliant
> for the key calculatedMean.')
> 
> The application is a simple example of how to use the PyObjC with
> xcode 2.0.
> http://developer.apple.com/cocoa/pyobjc.html
> 
> Could you give any hint to start to dig into it?
> 

The PythonMac or PyObjc lists are probably a better place to ask this 
kind of question.

-- 
Kevin Walzer
Code by Kevin
http://www.codebykevin.com