CurseForge · Minecraft mod
Mixin Conflict Helper
User-friendly errors for Mixin conflicts.
Quick answer
Which Mixin Conflict Helper release should I use?
Mixin Conflict Helper 1.2.0 targets 1.19.3, 1.19.4, 1.19.2 with Fabric, Quilt. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is Mixin Conflict Helper required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Mixin Conflict Helper 1.2.0 need?
1.2.0. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Mixin Conflict Helper without breaking your instance.
Built for Mixin Conflict Helper 1.2.0. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 1.2.0. It targets 1.19.3, 1.19.4, 1.19.2 with Fabric, Quilt; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside 1.2.0. It opens that exact file at the source.
About this project
What does Mixin Conflict Helper add?
Mixin Conflict Helper

This mod catches injection exceptions when two mixins conflict. It finds the culprits and displays a user-friendly GUI, explaining the problem and providing buttons to report the issue to the mod's issues page.
Once interacted with, the game crashes as usual.
Project description from CurseForge.
Pick your setup
Mixin Conflict Helper by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.4
2 loader builds1.21.3
2 loader builds1.21.2
2 loader builds1.21.1
2 loader builds1.21
2 loader builds1.20.6
2 loader builds1.20.5
2 loader builds1.20.4
2 loader builds1.20.3
2 loader builds1.20.2
2 loader builds1.20.1
2 loader buildsShowing the newest 12 of 17 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Mixin Conflict Helper versions and loaders
1.2.0
MixinConflictHelper-1.2.0.jar
19 Aug 2022
1.1.0
MixinConflictHelper-1.1.0.jar
16 Jul 2022
1.0.1
MixinConflictHelper-1.0.1.jar
11 Jul 2022
1.0.0
MixinConflictHelper-1.0.0.jar
10 Jul 2022
Looking for an older file? The official CurseForge project page is in Resources.