CurseForge · Minecraft mod
Lootr Liason
Fixes Lootr warnings caused by terrain mods and mimic spawns. Stabilizes structure loot containers with Lootr, waits for worldgen, finalizes each chest once, and, if Artifacts is installed limits mimic rolls so they don’t double-fire or misbehave.
Quick answer
Which Lootr Liason release should I use?
Lootr Liason lootr_liason-1.2.1+1.20.1-forge.jar targets 1.20.1 with Forge. The project page does not say whether this file belongs on the client, dedicated server, or both. 1 required mod needs a matching file.
Where it goes
Is Lootr Liason 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 Lootr Liason lootr_liason-1.2.1+1.20.1-forge.jar need?
lootr_liason-1.2.1+1.20.1-forge.jar. Change the file and its required mods may change too.
Install Lootr (Forge & NeoForge) first, but 1 required mod has no matching file for this setup. Do not mix loader builds to force a match. 3 come through another mod in the chain.
3 extra mods were pulled in by other dependencies. Indented rows show who needs each one. We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Lootr Liason without breaking your instance.
Built for Lootr Liason lootr_liason-1.2.1+1.20.1-forge.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use lootr_liason-1.2.1+1.20.1-forge.jar. It targets 1.20.1 with Forge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Lootr (Forge & NeoForge) first, but 1 required mod has no matching file for this setup. Do not mix loader builds to force a match. 3 come through another mod in the chain.
- 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 lootr_liason-1.2.1+1.20.1-forge.jar. It opens that exact file at the source.
About this project
What does Lootr Liason add?
What it does:
Lootr Liaison smooths out structure chests when you run Lootr. It waits for worldgen to finish, then finalizes containers once so Lootr can handle them without double-converting or odd timing. If you have Artifacts, it also gates mimic rolls so each chest gets at most one mimic check and you avoid loops or weird spawns.
- Suppresses the "block entity had its loot table set before its level was set" log spam during worldgen.
Requirements:
- Lootr (required)
- Artifacts (optional; enables the mimic-stability stuff)
Config:
You can tweak finalization delay, how many containers get finalized per tick, mimic roll timing (at finalization or first open), and which container types are excluded from mimics.
Project description from CurseForge.
Pick your setup
Lootr Liason by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
1 loader build1.20.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Lootr Liason versions and loaders
lootr_liason-1.2.1+1.20.1-forge.jar
10 Aug 2026
lootr_liason-1.2.1+1.21.1-neoforge.jar
10 Aug 2026
lootr_liason-1.2-neoforge.jar
30 Apr 2026
lootr_liason-1.2.jar
14 Apr 2026
lootr_liason-1.1.jar
27 Jan 2026
lootr_liason-1.0.jar
27 Jan 2026
Looking for an older file? The official CurseForge project page is in Resources.