I am trying to work through the desktop version of the code. However, the sample code provided crashes as soon as you try to add ingredients to a recipe. It crashes with the following error:
2017-02-08 12:08:46.742 PPRecipes[80022:14621376] [<NSManagedObject 0x6000000a6ea0> addObserver:<NSTableBinder 0x6000000905e0> forKeyPath:@”unitOfMeasure.name” options:0 context:0x0] was sent to an object that is not KVC-compliant for the “unitOfMeasure” property.
It suggests to me that the bindings in the xib are not quite right.
Grateful for the help.
Best Regards Tim