Zibo uses the same default data as XP11.5x use - so when the data are corrupt, you will see this during the startup of X-Plane. This is not a navdata issue and Zibo confirms this and has fixed this with the fix.
Confirmation, that the fix is working find you here in the forum:
… and also in the Zibo-forum:
Hopefully this expected response is sensible enough
Cheers,
Richard