I downloaded and I'm still having trouble. I must be missing something simple. I download the file. I have a directory called "Websites/Sencha/CityBars". I put the file into this directory. I then open Architect and open the file in that location. I update my Yelp key. In the application properties, I change the Name to "CityBars" (previously it was MyApp). The AppFolder is "apps". In my project settings, I change my URL Prefix to "http://localhost/sencha/CityBars/". In IIS, I have localhost pointing to "/Websites/". When I compile and run, I get the list of bars. When I click, I get an error: "Uncaught TypeError: Cannot call method 'push' of undefined"

I have got to be doing something wrong. Can it have something to do with the fact that I am using the trial version?