First time poster here! I have a curious problem: I am making a small windows phone app using the pivot template, but when I try to launch it with my own JSON file it returns me an error (HRESULT: 0x80070002).
I tried reseting everything (start a whole new project with only my different JSON file (DataModel/SampleData.json) and I still have this same bug, so the problem must come from here.
The file can be seen in http://justpaste.it/pgit , I sent it to a validator and it tells me it is valid (also I couldn't see any syntax difference between the original file and mine).
Since I have not modified anything in the code of the main pivot template (only the "SampleData".json file), this bug should be really easy to replicate.
Best regards