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OPAC-UI

This project adds a client-side companion for Open Parties and Claims that turns its command-only party management into a full in-game GUI for members, invites, and allies.
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opacui-fabric-1.20.1-1.0.3.jar

File nameopacui-fabric-1.20.1-1.0.3.jar
Uploader
ImEden6ImEden6
Uploaded
Sep 18, 2026
Downloads
296
Size
68.7 KB
Mod Loaders
Fabric
File ID
8910035
Type
R
Release
Supported game versions
  • 1.20.1
DownloadInstall Via App

Curse Maven Snippet

Fabric

modImplementation "curse.maven:opac-ui-1633264:8910035"

Learn more about Curse Maven

What's new

[1.0.3] - 2026-09-18

Fixed

  • Fixed a rare crash (ConcurrentModificationException) when opening the party screen while a member's skin was still being fetched. The render thread was reading a player profile at the same moment the background skin download was writing to it.
  • Members with no UUID no longer make the background skin fetch fail with an error. They now just show the default skin.

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