Incompatible Mods

Edited: November 25, 2025

This page lists mods which are incompatible with Quilt. You can hover the symbol on the right to see the current status of the bug report tracking the incompatibility, and click the link icon to visit the report. If you find an incompatible mod that is not on the list, please tell us on Discord. You can also submit a Pull Request to update the data on GitHub.

Requires a Workaround

These mods have problems with Quilt that can easily be fixed by following the instructions.

Mod icon

CreativeCore

creativecore

Occasionally breaks the search tab in the creative mode item screen, and spams errors in logs. The issue can be fixed via using its /cmdclientconfig command to set playSoundWithOffset to false.

Mod icon

Essential

essential-container

Prevents Quilt clients from connecting to local worlds on 1.20.2-1.20.4. Add -Dquilt.networking.reserialize_custom_payloads=true to the java arguments. Provided direct help to developers and was turned down. Issue on their end. Will also not be present in Mod Menu.

Mod icon

Requiem

requiem

Creating an obelisk crashes the game when using some versions of QSL. Use QSL 4.0.0-beta.30 as a workaround.

Broken Features

These mods have broken functionality or features when loaded using Quilt.

Mod icon

[Let's Do] Farm & Charm

farm_and_charm

Compostable items cannot be composted on Quilt

Mod icon

ChatTriggers

chattriggers

Modules can be loaded and managed, but are unable to be executed on Quilt.

Mod icon

Log Begone

logbegone

Not all log messages are passed through the mod’s filter.

Breaks other mods

These mods break other mods when loaded using Quilt.

Currently nothing to report!

Breaks the game

These mods cause the game to crash when loaded using Quilt.

Mod icon

Beneath the Wetlands

wetlands

Mod icon

Better Loading Screen

better_loading_screen

Mod icon

Big Beacons

bigbeacons

Mod icon

Codex

codex

Mod icon

Decorative Blocks

decorative_blocks

Mod icon

Dynmap

dynmap

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Feather Client

feather-loader

Does not finish launching Minecraft due to a missing method.

Mod icon

LibJF

libjf

Mod icon

OptiFabric/OptiFine

optifabric, optifine

Mod icon

Rpg Difficulty

rpgdifficulty

Mod icon

VulkanMod

vulkanmod

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