
mod
MC-249136 FixMinecraft mod for 1.20.4
A hacky fix for server lag spikes when generating shipwreck buried treasure map / explorer map loot.
- Latest version
- 1.0.2
- Minecraft
- 1.19 to 1.20.4
- Java
- Java 17+
- Loaders
- Quilt, Fabric
- Licence
- LGPL-3.0-only
- Downloads
- 77.5k
- Updated
- 3 y ago
- Available on
- Modrinth
Host MC-249136 Fix servers
One click and MC-249136 Fix is installed with the right loader, on hardware built for it.
- 1.20.4
- Quilt
- Fabric
- One click mod install
- Loader matched for you
- Ryzen CPUs
- NVMe SSD
Screenshots
Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.
Minecraft versions
Every version MC-249136 Fix declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 1.20.4 | Quilt, Fabric | 17+ | declared | 7 Dec 2023 |
| 1.20.3 | Quilt, Fabric | 17+ | declared | 4 Dec 2023 |
| 1.20.2 | Fabric, Quilt | 17+ | declared | 20 Sept 2023 |
| 1.20.1 | Quilt, Fabric | 17+ | declared | 12 Jun 2023 |
| 1.20 | Fabric, Quilt | 17+ | declared | 2 Jun 2023 |
| 1.19.4 | Quilt, Fabric | 17+ | declared | 14 Mar 2023 |
| 1.19.3 | Fabric, Quilt | 17+ | declared | 7 Dec 2022 |
| 1.19.2 | Quilt, Fabric | 17+ | declared | 5 Aug 2022 |
| 1.19.1 | Quilt, Fabric | 17+ | declared | 27 Jul 2022 |
| 1.19 | Quilt, Fabric | 17+ | declared | 7 Jun 2022 |
Download
From MC-249136 Fix’s own host. Nothing is re-hosted here.
For Minecraft 1.20.4
Choose the loader you use before downloading.
- Choose file on publisher ↗
Fabric, Quilt
1.0.2 · 9 Dec 2023
Multiple loaders are listed; verify the file before downloading.
Most recently published release
mc249136-1.0.2.jar · 23 KB · for 1.20.4, 1.20.3, 1.20.2, 1.20.1, 1.20 +5 more · Fabric, Quilt
79bc00f9802b…Older versions2Hide older versions
- 1.0.131 Aug 20231.20.2, 1.20.1, 1.20, 1.19.4, 1.19.3 +3 more19 KB52.3k downloads
98749e120fae…Choose file on publisher ↗ - 1.0.010 Aug 20231.20.1, 1.20, 1.19.4319 downloadsChoose file on publisher ↗
Frequently asked
Does MC-249136 Fix work on Minecraft 1.20.4?
Yes. 1.20.4 is the newest Minecraft version MC-249136 Fix 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 MC-249136 Fix support?
Everything the author has declared, from 1.19 up to 1.20.4. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install MC-249136 Fix on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
Which platform or loader does MC-249136 Fix support?
Quilt, 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 MC-249136 Fix?
Among the supported Minecraft releases above, the highest recorded requirement is Java 17 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.
What licence is MC-249136 Fix under?
LGPL-3.0-only, 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 MC-249136 Fix?
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 MC-249136 Fix 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.
Is this information wrong or missing something? .

