modpacks.ch by CreeperHost No ads. Just mods.
Back to mods
AE2LevelEmitterFix project artwork

CurseForge · Minecraft mod

AE2LevelEmitterFix

Fixes AE2 level emitters dropping neighbour updates on chunk unload, causing neighbour blocks to get stuck with wrong redstone level.

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which AE2LevelEmitterFix release should I use?

Updated 13 days ago
Latest stable file levelemitterfix-0.1.0.jar
Game version 1.20.1
Loader Forge

AE2LevelEmitterFix levelemitterfix-0.1.0.jar targets 1.20.1 with Forge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 2 required mods have matching files.

Where it goes

Is AE2LevelEmitterFix required on the client, server, or both?

The project page does not say whether this file belongs on the client, dedicated server, or both.

Client Source doesn’t say
Dedicated server Source doesn’t say
Loader for this release Forge
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume

The source does not explicitly classify this release as client-only or server-only.

Understand client and server requirements Read the Minecraft installation guide

What else does AE2LevelEmitterFix levelemitterfix-0.1.0.jar need?

levelemitterfix-0.1.0.jar. Change the file and its required mods may change too.

All 2 required mods have matching files

Install Applied Energistics 2, GuideME first. We found matching files for this game-version and loader setup. 14 come through another mod in the chain.

1 listed on this file 14 pulled in by those mods
Applied Energistics 2 Needed by AE2LevelEmitterFix levelemitterfix-0.1.0.jar
required
Matching file found Matched file: AE2 15.4.12 [FORGE]
The One Probe Needed by Applied Energistics 2
pulled in
Matching file found Matched file: TheOneProbe - 1.20.1-10.0.4
WTHIT Needed by Applied Energistics 2
pulled in
No matching file
Jade 🔍 Needed by Applied Energistics 2
pulled in
Matching file found Matched file: [Forge 1.20.1] 11.13.3
GuideME Needed by Applied Energistics 2
pulled in
Matching file found Matched file: GuideME 20.1.15
Just Enough Items (JEI) Needed by Applied Energistics 2
pulled in
Matching file found Matched file: 15.74.0.233 for Forge 1.20.1
Redstone Flux Needed by The One Probe
pulled in
No matching file
Baubles Needed by The One Probe
pulled in
No matching file
TESLA Needed by The One Probe
pulled in
No matching file
MezzConfigGUI Needed by Just Enough Items (JEI)
pulled in
Matching file found Matched file: MezzConfig GUI mc1.20.1-0.5.11 for Forge
MezzConfig Needed by Just Enough Items (JEI)
pulled in
Matching file found Matched file: MezzConfig 0.6.10 for Forge 1.20.1
Architectury API Needed by Roughly Enough Items Fabric/Forge/NeoForge (REI)
pulled in
Matching file found Matched file: [Forge 1.20(.1)] v9.2.14

14 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 AE2LevelEmitterFix without breaking your instance.

Built for AE2LevelEmitterFix levelemitterfix-0.1.0.jar. Pick another file and the loader, install side or required mods may change.

  1. 01

    Stick to this file

    Use levelemitterfix-0.1.0.jar. It targets 1.20.1 with Forge; another release may have different loader, side or dependency requirements.

  2. 02

    Bring the mods it needs

    Install Applied Energistics 2, GuideME first. We found matching files for this game-version and loader setup. 14 come through another mod in the chain.

  3. 03

    Put it on the correct side

    The project page does not say whether this file belongs on the client, dedicated server, or both.

  4. 04

    Pick the file you checked

    Use the “Get this file” button beside levelemitterfix-0.1.0.jar. It opens that exact file at the source.

About this project

What does AE2LevelEmitterFix add?

AE2 Level Emitter Fix

Fixes a long-standing Applied Energistics 2 bug: after a chunk unload, a world reload or a server restart, a **Level Emitter can get stuck sending the wrong redstone signal**. The emitter itself looks correct (its state and particles are right), but the blocks next to it still act on the old signal.

The problem

When an ME Level Emitter turns on or off, AE2 doesn't notify the neighboring blocks right away. It queues the update for the next tick. If the chunk unloads or saves in that short window (you walk away, the server shuts down, the world closes), the queued update is thrown away, but the emitter has already saved its new state.

After the next load, the emitter believes it already told its neighbors, so it never sends the update again. Whatever it controls stays in the old state until soma block update.

What you'd see in game

  • **A machine that won't start or won't stop.** For example, a GregTech machine with a Machine Controller cover keeps running after the item stock is full, or never starts when the stock runs low. Opening the cover's GUI or breaking and replacing a block "fixes" it until it happens again.
  • **Redstone that ignores the emitter.** A lamp, piston or redstone line next to the emitter keeps showing the old
    signal even though the emitter shows the rig
  • **Autocrafting or stocking setups that break randomly** after a server restart or after you come back to your base, with no visible cause.

What this mod does

  • Tracks whether each Level Emitter has a neighbor update that was queued but not delivered yet.
  • If the emitter is saved while an update is still pending, it stores that fact in the emitter's data.
  • When the emitter loads again, it re-sends the update, so neighboring blocks always end up with the correct signal.

This applies to every emitter built on AE2's Level Emitter**, the **Energy LevelEmitter**, and addon emitters that extend them.

Requirements

  • Minecraft 1.20.1
  • Forge 47+
  • Applied Energistics 2 (15.x)

Source and issue tracker: https://github.com/Archengius/AE2LevelEmitterFix

Project description from CurseForge.

Pick your setup

AE2LevelEmitterFix by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

1 available setups

Check the dependencies, then try the file in a copied instance before changing a world you care about.

Recent files

AE2LevelEmitterFix versions and loaders

1 of 1 releases match

Looking for an older file? The official CurseForge project page is in Resources.

Keep browsing

See more mods

Like this one? One of these might be worth a look.