I am in the chapter about table views and on running SpeakLine the console ends up with :
2015-07-25 12:31:59.462 SpeakLine[92059:8283507] Cannot create BOOL from object <_NSControllerObjectProxy: 0x600000001960> of class _NSControllerObjectProxy
The program runs but there is n o window and the console gets this message.
Any ideas?
Ray