Modloader

Forge

Minecraft version

1.19.4

Modloader version

45.2.0

Mod version

bigbrain-1.19.4-1.6.8-forge

TenshiLib version

tenshilib-1.19.4-1.7.2-forge

Description

There is a problem with jumping with mobs:

Let's take a zombie for example. And let's give him a villager to attack, but place the villager somewhere required for the zombie to jump. He will attack the villager, hunt it down, or he will give up trying: both ways, he will become immobile. After this point he will give up on trying to attack anyone, not even players, and he will stay in one position. When I first experienced this bug, I thought of it's memory or predictions getting an error, because the bug is only fixable by replacing the mob. I have like 13 immobile zombies in my world, please help me.

Steps to reproduce

1. Step one: Make a small obstacle course
2. Step two: Add a zombie on one end and a villager on the other
   
3. Step three: Let the zombie hunt the villager down
4. Step four: When the villager is murdered, add another villager and... Voila!

Mods that might affect the issue

I do not think any mods could've caused this problem.

Logs

I couldn't access the logs, because I didn't know how to. But I hope my information helps.

i dont add any parkour jumping ai to mobs. you also listed big brains in the mod version so you might've mistaken that mod for this?