BlueLib Common

By
MeAlam

BlueLib is a Minecraft modding library designed to handle a wide range of modding tasks. It includes systems for simplifying code development, with support for data packs and resource packs. The goal is to make modding more accessible!

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2.4.3-common-1.21.1-bluelib

File name2.4.3-common-1.21.1-bluelib-2.4.3.jar

Uploader: MeAlam
Uploaded: Jan 4, 2026
Downloads: 99
Size: 966.2 KB
Mod Loaders: ForgeFabricNeoForge
File ID: 7417615
Type: R
Release

Supported game versions

1.21.3
1.21.2
1.21.1

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Curse Maven Snippet

Forge

implementation "curse.maven:bluelib-common-1132979:7417615"

Fabric

modImplementation "curse.maven:bluelib-common-1132979:7417615"

NeoForge

implementation "curse.maven:bluelib-common-1132979:7417615"

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What's new

# 2.4.3

## Changed

* Massive cleanup in the way we register Codecs and Data ComponentTypes.

## Bug Fixes

* Fixed a critical issue where Fabric Server where enable to be started due to trying to load Client sided Code on the
Server.
* Fixed a critical issue where Clients would crash when trying to send a Packet.
* Fixed a crash where the Client was looking for the Controller file.