Lobber Zombie Animation Error

[Mireball]

🐛 Bug Report
📝 Description
Game crashes on startup.

⭐ Describe the solution you'd like
I'd like the game to not crash on startup.

🥟 How to reproduce?
Start the game.

🔢 Which version of the mod are you using?
1.20.1-5.3.5.1

crash-2024-06-11_16.21.01-client.txt