Expected Behavior
Clicking 'Controls' with this mod should open controls menu.
Actual Behavior
It crashes the game.

Steps to Reproduce

1. Launch Minecraft with this mod.
2. Press 'Controls'.
3. Watch the game crash.

Version of Minecraft, version of Builder's Bag, version of Addons, version of other Builder's Bag-compatible mods, Single Player or Server
Minecraft: 1.12.2.
Builder's Bag: 1.1.1.11.
Forge: 14.23.5.2847 and 14.23.5.2854 both tested with similar results.
Single player and main menu both.

Screenshots encouraged
No screenshot but crash log.
crash-2020-05-24_17.35.37-client.txt

Are you using any other mods?

No, also the configs are fresh.

Strange. I'll try it with your exact versions later.