Chest Locker Issue

[west heath]

As it presented in the pictures, while the whole chest is fine, the lock is glitch (dawn pic). after i remove the EMF, the locker returned to normal (the sunset pic)

Forge version: 43.3.0
EMF version: forge 1.19.2-1.0.2

[azure saffron]

Hard to tell what's going on, is that z-fighting?

Or is the lock not showing up at all