What do these "Fontbakery" messages mean?

[Dezcom]

These messages are over my head:

[mekkablue (Rainer Erich Scheichelbauer)]

It tried to look for a check called interpolation_issues but couldn’t find it.

[Dezcom]

Thanks, Erich. I checked all the fonts and have had zero problems. I can assume that I can just ignore it?

[knikola (Nikola Kostic)]

If I remember correctly, you should use Fontspector for testing. Fontspector

[khaled (Khaled Hosny)]

This is an application issue, not a font one. The code is trying to load some other code and it is failing.

[Dezcom]

I will give it a try. Thanks, Knikola.