Does not show land

Hi,
Always before when I have used VRTools the land masses showed. And I just imported from Virtual Regatta - CLipper and land mass does not show.
What setting am I missing.
Thanks.
Peter
S/V Rozinante
Always before when I have used VRTools the land masses showed. And I just imported from Virtual Regatta - CLipper and land mass does not show.
What setting am I missing.
Thanks.
Peter
S/V Rozinante