Where Did All the Satellites Disappear To?

So, I installed OpenGD77 as it is better firmware and found it has Satellite tracking which would be perfect. Until I found I couldn't pick up any Satellites. I compared it with with Heavens Above and GPredict, both of which I have used to track Satellites successfully and it is wrong, wrong, wrong!

So why is it wrong? I have set my time zone, location and updated the Kepler files and not only is it wrong it is inconsistently wrong! So I am looking for your help in this please.

https://github.com/LibreDMR/OpenGD77_UserGuide/blob/master/OpenGD77_User_Guide.md