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OPAC - Mute Claim WarningsMinecraft mod for 1.21.11

A Mod that mutes the claim chat warning messages with Xaeros Open Parties and Claims

server onlynewest supported 1.21.11UtilitySocial
Latest version
1.1
Minecraft
1.21 to 1.21.11
Java
Java 21+
Loaders
Quilt, NeoForge, Fabric
Licence
MIT
Downloads
6.8k
Updated
10 mo ago
Available on
Modrinth
Space NodeOur hosting

Host OPAC - Mute Claim Warnings servers

One click and OPAC - Mute Claim Warnings is installed with the right loader, on hardware built for it.

  • 1.21.11
  • Quilt
  • NeoForge
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

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

Minecraft versions

Every version OPAC - Mute Claim Warnings declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.11Quilt, NeoForge, Fabric21+declared9 Dec 2025
1.21.10Fabric, Quilt, NeoForge21+declared7 Oct 2025
1.21.9NeoForge, Quilt, Fabric21+declared30 Sept 2025
1.21.8NeoForge, Quilt, Fabric21+declared17 Jul 2025
1.21.7NeoForge, Quilt, Fabric21+declared30 Jun 2025
1.21.6Fabric, NeoForge, Quilt21+declared17 Jun 2025
1.21.5Quilt, NeoForge, Fabric21+declared25 Mar 2025
1.21.4Fabric, Quilt, NeoForge21+declared3 Dec 2024
1.21.3Fabric, Quilt, NeoForge21+declared23 Oct 2024
1.21.2Quilt, NeoForge, Fabric21+declared22 Oct 2024
1.21.1Fabric, Quilt, NeoForge21+declared8 Aug 2024
1.21Quilt, NeoForge, Fabric21+declared13 Jun 2024

Download

From OPAC - Mute Claim Warnings’s own host. Nothing is re-hosted here.

1.1release7 Dec 2025

opacmuteclaimwarnings-1.0.jar · 6 KB · for 1.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +7 more

Download latest
2051a991c1bc…
Older versions1
  • 1.014 Oct 20251.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.6 +6 more8 KB2.3k downloadsdcdfbaf8d557…Get

Frequently asked

Does OPAC - Mute Claim Warnings work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version OPAC - Mute Claim Warnings 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 OPAC - Mute Claim Warnings support?

Everything the author has declared, from 1.21 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install OPAC - Mute Claim Warnings on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

Which platform or loader does OPAC - Mute Claim Warnings support?

Quilt, NeoForge, 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 OPAC - Mute Claim Warnings?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is OPAC - Mute Claim Warnings under?

MIT, 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 OPAC - Mute Claim Warnings?

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 OPAC - Mute Claim Warnings 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. The download link goes to the source recorded for that release; verify the publisher, filename and 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 7 Dec 2025. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .