FTB Button Fix

This is a lightweight client-side mod that extends the FTB-related buttons, which usually only appear in the player's inventory, to other GUI.

by StarFall063Utility

Forge

Loaders: Forge
Downloads on Modrinth: 105
Followers on Modrinth: 0
versions: 2
Updated: August 22, 2026Aug 22
Published: in 2026

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At a glance

Runs on Forge

For Minecraft 1.12.2

Client only — no need to install it on the server

Latest version — 1.2.0 from August 22, 2026

License MIT — free

Where it's needed

In gamerequiredOn servernot needed

Install in the game only; not needed on the server

Game versions1.12.2

Overview

FTB sidebar buttons only render in the player inventory by default. This mod extends them to all GUIs — chests, furnaces, crafting tables, anvils, or any modded GUI.

Features

Sidebar buttons render on every GUI screen, not just the inventory.

Properly reports button area to JEI/HEI so the item panel avoids overlapping.

Respects all FTB Library config options (action_buttons: DISABLED / TOP_LEFT / INVENTORY_SIDE / AUTO).

Inventory and creative screens use the original rendering path — zero impact on existing behavior.

Client-side only

Dependencies

MixinBooter

FTB Library (Forge) (Legacy)

Recommended to use alongside FTB Quests and FTB Utilities.

FAQ

How to install FTB Button Fix?

Install Forge for your Minecraft version, download FTB Button Fix for the same version and loader, put the file into the mods folder and launch the game with the loader profile.

Which Minecraft versions does FTB Button Fix support?

FTB Button Fix has builds for Minecraft 1.12.2.

Is FTB Button Fix needed on the server?

Client only — no need to install it on the server

License and source

MIT Licensefree to use and share with credit to the author

Original — Modrinth↗Files unchanged, verified with SHA-512Is this your mod? For rights holders