Minecraft version information

1.21.5

Mod loader information

Fabric

Mod loader version information

Fabric 0.16.12

Mod version information

4.0.0.2

Reproduction Steps

Example:
Spawn Blaze using egg (nothing) entity updates crash
Spawn Blaze using Egg Game crash on save
Spawn Blaze naturally, Game Crash
Throw Snowball add Blaze Crash

Crash Report and latest.log

crash-2025-04-10_11.52.56-client.txt
crash-2025-04-10_11.54.04-server.txt

Additional information

No response

Should be fixed with the newest dev release available on discord.

Perfect :)