This is just an updated build for Fabric 1.20.1. It does not bring any new features nor fix bugs.
Fixes double-pressed t (depends on your binds) or / keys on Unix based operating systems when opening the chat.
Link to Mojang issue tracker: https://bugs.mojang.com/browse/MC-122477
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.20.1, 1.20.2, 1.20.3
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Ships as Mc122477Fix-Updated-1.2.0+mc1.20.1.jar — drop this file into the mods folder
- Download size: 14 KB
- Download link checked 31 Aug 2026 — working
These come from our own check of the pack file, not from the source page.