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GlitchClient (AModOfError)Minecraft mod for 1.21.4

A powerful utility mod focused on HUD modules, quality-of-life features, and useful information to enhance your gameplay.

client onlynewest supported release 1.21.4UtilityGame MechanicsDecorationOptimization
Latest version
1.7.5
Minecraft
1.20 to 1.21.4
Java
Java 21+
Loaders
Forge, Fabric
Licence
CC-BY-4.0
Downloads
310
Updated
3 mo ago
Available on
Modrinth

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version GlitchClient (AModOfError) declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.4Forge, Fabric21+declared3 Dec 2024
1.21.1Forge, Fabric21+declared8 Aug 2024
1.21Fabric, Forge21+declared13 Jun 2024
1.20.6Forge, Fabric21+declared29 Apr 2024
1.20.5Fabric, Forge21+declared23 Apr 2024
1.20.4Forge, Fabric17+declared7 Dec 2023
1.20.3Fabric, Forge17+declared4 Dec 2023
1.20.2Forge, Fabric17+declared20 Sept 2023
1.20.1Forge, Fabric17+declared12 Jun 2023
1.20Forge, Fabric17+declared2 Jun 2023

Download

From GlitchClient (AModOfError)’s own host. Nothing is re-hosted here.

For Minecraft 1.21.4

Choose the loader you use before downloading.

  • Fabric

    1.7.5 · 24 Aug 2026 · AModOfError-1.7.5.jar

    Get Fabric

  • Forge

    1.7.4-forge · 23 Jun 2026 · amodoferror-1.7.4a.jar

    Get Forge

Most recently published release

1.7.5release24 Aug 2026

AModOfError-1.7.5.jar · 3.8 MB · for 1.21.4 · Fabric

Download this release
a5f7ff142c1a…
Older versions16
  • 1.7.4-1.21.124 Jun 20261.21.1, 1.213.8 MB22 downloads8cd19e718a56…Get
  • 1.7.4-1.20.x23 Jun 20261.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2 +2 more3.7 MB33 downloadsa686c2bddc93…Get
  • 1.7.4-forge23 Jun 20261.21.43.7 MB14 downloadsd291285e3ead…Get
  • 1.7.46 Jun 20261.21.43.7 MB31 downloads87b6f8555ddf…Get
  • 1.7.34 Jun 20261.21.43.7 MB10 downloads227de972a837…Get
  • 1.7.231 May 20261.21.43.7 MB6 downloadsd6d177de5dfb…Get
  • 1.7.127 May 20261.21.43.7 MB13 downloadsa7a30771d230…Get
  • 1.21.1.1.627 May 20261.21.13.7 MB31 downloadse4fda7f9c20a…Get
  • 1.6.13 May 20261.21.13.6 MB10 downloadsd0d001af810a…Get
  • 1.6.03 May 20261.21.13.6 MB6 downloadsecd3772ea30d…Get
  • 1.5.23 May 20261.21.13.5 MB5 downloads42d4f3f5ad78…Get
  • 1.5.12 May 20261.21.13.5 MB4 downloads4f2da3faf369…Get
  • 1.5.02 May 20261.21.13.5 MB3 downloads63dbe724828e…Get
  • 1.4.02 May 20261.21.10.2 MB7 downloads79a1e1b505cc…Get
  • 1.3.02 May 20261.21.10.1 MB5 downloadsf70e4bf1327d…Get
  • 1.2.01 May 20261.21.10.1 MB7 downloadsb3b9b383f2d1…Get

Frequently asked

Does GlitchClient (AModOfError) work on Minecraft 1.21.4?

Yes. 1.21.4 is the newest Minecraft version GlitchClient (AModOfError) declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does GlitchClient (AModOfError) support?

Everything the author has declared, from 1.20 up to 1.21.4. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install GlitchClient (AModOfError) on the client or the server?

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

Which platform or loader does GlitchClient (AModOfError) support?

Forge, Fabric. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for GlitchClient (AModOfError)?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is GlitchClient (AModOfError) under?

CC-BY-4.0, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install GlitchClient (AModOfError)?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download GlitchClient (AModOfError) safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

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Details from Modrinth, where the author last updated it on 24 Aug 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .