Geolocation Sample for Javascript doesn't work

Can you take a look at the Javascript GeoLocation sample in the appStudio samples? The one there doesn’t work - just shows a blank map (no console errors). Thanks
(I attached the current sample)
Geolocation.appstudio.zip (11.7 KB)

Google’s API has changed since this sample was made. Use the GoogleMaps sample instead.

We’ll either fix or remove this sample in the next build.

OK but it doesn’t work either: error message in popup:

Uncaught ReferenceError: SysInfo is not defined.
line 1056 column 13

In Project Properties, turn on the BASIC library:

14%20PM

We recently moved all the BASIC functions out of the regular AppStudio deploy. This sample is still using a BASIC function.