I'm trying to get GMPC up and running.

I've tried the "Unlocked IMG Canada, Alaska + Border States" map in post 2 of this thread and GMPC seems to recognize it OK. In fact, when searching for an address, detailed maps come up. But in the standard map view, there are no maps displayed and it gives me an error that no detailed maps are loaded.

So I'm a little confused. I guess I have a base map, but there are detailed streets for my location in the search but not the "map view". I'm in the process of grabbing the CN N America 2015.30 to see if that does anything.