Playing with endrem_forge-5.23-R-1.20.X

The mod and the eyes are working fine, I was able to obtain an eye from a cleric in my testing.

However, I have searched dozens and dozens of structures that can have eye spawns and found none, I also then switched to mass killing evokers, elder guardians, and withers and obtained none.

I was told the withers have a 9/10 drop rate for the eye. Here is me killing 122 of them and getting none.
https://streamable.com/ugytrh
https://streamable.com/qc6upt

Fixed by switching to the most recent version of forge