Project Ozone 3, passive mobs not spawning

[BaconsTV]

Hey
I have had passive mobs spawn. Captured a few too from the fluid cows which are in the AE system now.
However my pad of grass that is 128ish radius, all light up which is also where I capped the other passives from, is no longer spawning any passives.

Also the mob farm which I have used a drop of evil, does not spawn mobs if I am 6 chunks diagonally away from, which it used to also

What should I check?

 

[Jogge84]

Check if u have reached global mob cap (200)
Or maybe its this problem https://www.reddit.com/r/feedthebeast/comments/9hi3h8/problem_with_cursed_earth/

 

[Reddis]

Change your biome.

 

[BaconsTV]

Hey I think it was due to turning this off Force threaded chunk rendering. After turning it back on they started to spawn again. I was under the spawn cap and @Reddis, to change a biome when I already had spawns :/. Anyway thank you both, it seems ok now