There is no specific error message, it's just not working.
If I go to Location Services, there are three options;
Google's location service.
Location and Google search.
All three are ticked. If I then go to a map, down on the bottom margin there is a circle with a flashing dot. If I then click on that, it says, "Searching for GPS".
At home here, with wifi, I am getting a position marked on the map, but it's not a GPS position, and I need a GPS position for using charts on a boat.
Thanks for getting back to me,