In an attempt to learn about CoreData to maintain persistent data on the iPhone I followed this tutorial. (I recommend following it and then opening up some of the provided examples from Apple that illustrate the use of CoreData.) Indeed it has a good deal of descriptions on how it all fits together and gave me great insight on how to implement a persistent Model.
However, once I completed the tutorial to a point where I was able to build and run, the app was crashing and I was perplexed as to why. So I started with what the Debugger was telling me.
