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? -- http://mail.python.org/mailman/listinfo/python-list