Bug description

whenever me or anyone else clicks the trade cycle button the game client crashes

Minecraft version

1.20.8

Mod version

1.20.8-1.0.19

Mod loader and version

neoforge

Steps to reproduce

open villager trading window
click cycle trades
game crashes

Expected behavior

trade should cycle

Log files

https://gist.github.com/overchage/dfe442e825a6a3082714a535f8483616

Screenshots

No response

I am not able to reproduce this issue. Make sure you have the same version of the mod on the server and the client.