You see the "Error loading locations" error because StarBucks no longer have a publicly available API that we can use for requests. The starbucksTest.json file you refer to was used for local testing when the app was initially created and is no longer available (in fact this code should not have surfaced in the app itself). We would modify the sample to use a local json file with some hardcoded locations with the next samples update.
Your Telerik points have been updated for bringing this to our attention.
You've missed the Icenium Visual Studio Integration keynote? It has been recorded and posted here.
Looking for tips & tricks directly from the Icenium team? Check out our blog!
Share feedback and vote for features on our Feedback Portal.