DESCRIPTION
While trying to add enchantments to my composite vest in the anvil, the game freezes and says "shutting down internal server" before closing to desktop. This happens with both vanilla and modded enchantments, and does not occur with other pieces of the composite set. I believe this may be related to the following known bug (https://bugs.mojang.com/browse/MC-113127)

STEPS TO REPRODUCE

1. Place composite vest in left slot of anvil
2. Place enchanted book in right slot of anvil
3. Crash occurs

VERSION
Minecraft 1.7.10
IC2Classic+Version+1.2.2.0.jar

MODS IN USE
https://www.technicpack.net/modpack/classic-amplified.1559616

CRASH LOG
crash-2021-10-26_15.16.17-client.txt