The Fox Model has incorrect Texturemapping when using "EntityModelFeatures" together with GeckLib
I'm using the "Minecraft Reimagined" and its' "Fresh Animations" Compatabilty patch (and, as implied, "Fresh Animations". Both use EMF
to allow for more animations.

[i've done a bunch of testing regarding my modlist, and isolated the issue to having geckolib enabled. removing just geckolib solves the issue]

Geckolib doesn't touch non-geckolib models?

I don't see how this could be related at all

Geckolib doesn't touch non-geckolib models?

I don't see how this could be related at all

yea, i've done some more testing and it turns out it's down to a specific resource pack. it seems to be a compatability thing between that back and gecko.
It's a compatability patch-pack that allows one pack to support the "FreshAnimations" animations...

You should report the issue to that pack

You should report the issue to that pack

Already have! The Packs' maker asked for some more specifics and seem to have figured out what might've been causing it, and said that it should be fixed in their next update