Observed behaviour

Summoned Zombie are spawning headless.
I suspect the cause is Fresh Animations combined with Entity Model Features mod. I'll do more testing. I had recently applied the Fresh Animations resourcepack, so I suspected this one.

Expected behaviour

No headless zombies

Steps to reproduce

1. Install Entity Model Features mod
2. Install Fresh Animations
3. Spawn the Summoned Zombie

Server Type

Single Player

Crashlog

No response

Iron's Spells N Spellbooks version

v1.20.1-3.0.1

Forge version

v47.2.20

Other mods

Entity Model Features v1.3