CurseForge · Minecraft mod
Better Crash Reports
This is a mod which aims to improve the Minecraft Crash Report so that it will be clearer to know what the error is and why it happens.
Quick answer
Which Better Crash Reports release should I use?
Better Crash Reports better-crash-reports-1.3.0-1.21.x.jar targets 1.21, 1.21.8, 1.21.5 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. All 1 required mods have matching files.
Where it goes
Is Better Crash Reports required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Better Crash Reports better-crash-reports-1.3.0-1.21.x.jar need?
better-crash-reports-1.3.0-1.21.x.jar. Change the file and its required mods may change too.
Install Fabric API first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Better Crash Reports without breaking your instance.
Built for Better Crash Reports better-crash-reports-1.3.0-1.21.x.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use better-crash-reports-1.3.0-1.21.x.jar. It targets 1.21, 1.21.8, 1.21.5 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Fabric API first. We found matching files for this game-version and loader setup.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside better-crash-reports-1.3.0-1.21.x.jar. It opens that exact file at the source.
About this project
What does Better Crash Reports add?
Better Crash Reports
A mod which aims to improve the Minecraft Crash Report so that it will be clearer to know what the error is and why it happens.
Why?
The original Minecraft Crash Report is too hard for many players to understand, while AI may gives a totally wrong answer for some of the crashes, and developers are annoyed from the people who ask them there is a problem with the mod by a totally wrong crash report analysis.
What does this mod do?
This mod rebuild the Minecraft Crash Report System, so it will be more clearer to see whats wrong with the Minecraft and the mods. The Crash Reports generate by this mod bring more important informations, for example the mods loaded, to the front of the Crash Report. 
Further more, the mod will try to generate advise for the user, so that user can try to fix the problem with themselfs.

Also, this mod provides Chinese(Simplified) translation to the users, which are more friendly to the users which not very familiar with English. 
Capability
Currently, Better Crash Reports support a wide range of Minecraft from 1.15 to 1.21.11. This means that you can run it on almost every version of Minecraft that supports fabric loader.
Other informations
This mod cannot prevent you from crashing. It only provides a modified Crash Report that can give you more informations about crashing.
Project description from CurseForge.
Pick your setup
Better Crash Reports by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.11
1 loader build1.21.10
1 loader build1.21.9
1 loader build1.21.8
1 loader build1.21.7
1 loader build1.21.6
1 loader build1.21.5
1 loader build1.21.4
1 loader build1.21.3
1 loader build1.21.2
1 loader build1.21.1
1 loader build1.21
1 loader buildShowing the newest 12 of 38 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Better Crash Reports versions and loaders
better-crash-reports-1.3.0-1.21.x.jar
13 Aug 2026
better-crash-reports-1.3.0-1.20.x.jar
13 Aug 2026
better-crash-reports-1.3.0-1.19.x.jar
13 Aug 2026
better-crash-reports-1.3.0-1.18.x.jar
13 Aug 2026
better-crash-reports-1.3.0-1.17.x.jar
13 Aug 2026
better-crash-reports-1.3.0-1.16.x.jar
13 Aug 2026
better-crash-reports-1.3.0-1.15.x.jar
13 Aug 2026
better-crash-reports-1.2.0-1.21.x.jar
26 Feb 2026
better-crash-reports-1.2.0-1.20.x.jar
26 Feb 2026
better-crash-reports-1.2.0-1.19.x.jar
26 Feb 2026
better-crash-reports-1.2.0-1.18.x.jar
26 Feb 2026
better-crash-reports-1.2.0-1.17.x.jar
26 Feb 2026
Looking for an older file? The official CurseForge project page is in Resources.