mod
CrashFixerMinecraft mod for 26.3
A simple mod that fixes a few crash exploits in the game
- Latest version
- 3.1.0+26.2
- Minecraft
- 1.21.8 to 26.3
- Java
- Java 25+
- Loader
- Fabric
- Licence
- LicenseRef-All-Rights-Reserved
- Downloads
- 11.8k
- Updated
- 7 d ago
- Available on
- Modrinth
Minecraft versions
Every version CrashFixer declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 26.3 | Fabric | 25+ | declared | 15 Sept 2026 |
| 26.2 | Fabric | 25+ | declared | 16 Jun 2026 |
| 26.1.2 | Fabric | 25+ | declared | 9 Apr 2026 |
| 26.1 | Fabric | 25+ | declared | 24 Mar 2026 |
| 1.21.11 | Fabric | 21+ | declared | 9 Dec 2025 |
| 1.21.10 | Fabric | 21+ | declared | 7 Oct 2025 |
| 1.21.9 | Fabric | 21+ | declared | 30 Sept 2025 |
| 1.21.8 | Fabric | 21+ | declared | 17 Jul 2025 |
Download
From CrashFixer’s own host. Nothing is re-hosted here.
crashfixer-3.1.0+26.2.jar · 0.2 MB · for 26.2
eacdd269af0c…Older versions7Hide older versions
- 3.1.0+26.1.230 Apr 202626.1.20.2 MB1.8k downloads
c15ef36128eb…Get - 3.1.0+26.128 Mar 202626.10.2 MB317 downloads
9c357191641d…Get - 3.1.0+1.21.1114 Mar 20261.21.110.2 MB2.2k downloads
4534a6c54ddd…Get - 3.0.0+1.21.118 Mar 20261.21.110.2 MB142 downloads
fa01b01eff9d…Get - 2.0.0+1.21.118 Mar 20261.21.110.1 MB32 downloads
3d5a8fc8f7a1…Get - 2.0.08 Mar 20261.21.110.1 MB353 downloads
4d663aa3e9de…Get - 1.0.07 Aug 20251.21.80.1 MB1.7k downloads
979151c21c8b…Get
Frequently asked
Does CrashFixer work on Minecraft 26.3?
Yes. 26.3 is the newest Minecraft version CrashFixer 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 CrashFixer support?
Everything the author has declared, from 1.21.8 up to 26.3. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install CrashFixer 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 CrashFixer support?
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 CrashFixer?
On the newest Minecraft version it supports, Java 25 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 CrashFixer under?
LicenseRef-All-Rights-Reserved, 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 CrashFixer?
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 CrashFixer 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.
Is this information wrong or missing something? .