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Origins Apoli Armor Mixin Fix

by TelepathicGrunt

Origins Apoli Armor Mixin Fix is a Fabric patch that corrects an armor-related mixin bug in the Apoli library used by Origins.

FabricClient and serverMIT LicenseOpen source1.20.1

What it does

The patch targets one specific Origins bug, an armor mixin problem inside Apoli, and the author describes it as the fix that affects the most mods. The fix is backported into a release for 1.20.1 only, so no other Minecraft version is covered. Requests for ports to other versions are directed to the author, who notes that the bug is not present there. Origins is required, and the mod runs on client and server, so both the server and every player need it. Released under the MIT License, the source code and issue tracker are public.

Key features

  1. Armor mixin fix

    Corrects a mixin bug in the Apoli library that affects how armor interacts with Origins powers.

  2. Backported fix

    The correction is backported into the 1.20.1 Fabric release, so it applies to that version only.

  3. Single-bug scope

    The patch addresses one Origins bug and leaves other Origins issues to be handled separately.

Compatibility

Latest build for each game version and loader.

1.20.11.0.2
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Requirements

Dependencies declared by the latest file for each loader.

Required 1

OriginsPlayers choose an Origin at the beginning of the game to gain benefits and drawbacks
Required

How it compares

Full comparison

Defile Apoli Mixin Fix is also a Fabric mod for 1.20.1, but it is client-side only and under All rights reserved, so it is not open source. Apugli Mixin Fixer is another MIT-licensed Fabric fix for 1.20.1 that runs on client and server.

ModLoadersGame versionsEnvironmentUpdated
Origins Apoli Armor Mixin FixFabric1.20.1Client and server2024-09-10
Defile Apoli Mixin FixFabric1.20.1Client-side only2026-03-03
Apugli Mixin FixerFabric1.20.1Client and server2026-06-13

Questions

Does Origins Apoli Armor Mixin Fix need Origins?

Yes. Origins is a required dependency and must be installed alongside this mod.

Which Minecraft versions does the fix support?

Only 1.20.1. The latest Fabric file, 1.0.2, was published on 2024-09-10 for that version.

More from TelepathicGrunt

All projects

What the author says

In 1.20.1 Minecraft, there is a mod called Origins and they use an internal library called Apoli which has a bug in one of its mixins into LivingEntity that will crash when certain modded entities are damaged. For example, damaging Bumblezone's Cosmic Crystal Entity in 1.20.1 will lead to a crash. No newer Minecraft…
TelepathicGrunt, on the Modrinth page

Official listing

Owner
TelepathicGrunt
Published
2024-09-10
Updated on Modrinth
2024-09-10
Facts verified
2026-10-15