[Bug]: Game crashing when trying to ride dragon

[AmityU54]

What happened?

Whenever I try to ride my dragon, I get the following crash report:
The game crashed: rendering entity in world
Error: java.lang.ClassCastException: class com.github.alexthe666.iceandfire.entity.EntityLightningDragon cannot be cast to class net.minecraft.world.entity.player.Player (com.github.alexthe666.iceandfire.entity.EntityLightningDragon is in module [email protected] of loader 'TRANSFORMER' @19faa9dc; net.minecraft.world.entity.player.Player is in module [email protected] of loader 'TRANSFORMER' @19faa9dc)

For some reason, this only happens on one world- it did not happen on a different save. I do have a heavily modded game. It only started happening recently.

crash-2025-02-02_14.37.44-client.txt

Minecraft Version

1.20.1

Ice and Fire version

2.1.13-1.20.1

Citadel version

2.6.1-1.20.1

Relevant log output

Other Information

• I am using other mods besides Ice and Fire
• I have attached a log file from the session that I have experienced this issue

[AmityU54]

Update, it was caused by the capes from The Aether.