Back to mods
Network Protocol Disconnect (netprodis) project artwork

CurseForge · Minecraft mod

Network Protocol Disconnect (netprodis)

This mod Prevents the Client from disconnecting when invalid packets are received.

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

Quick answer

Which Network Protocol Disconnect (netprodis) release should I use?

Updated last month
Latest stable file netprodis-2.0.0+26.1.jar
Game version 26.1, 26.1.1, 26.1.2
Loader NeoForge

Network Protocol Disconnect (netprodis) netprodis-2.0.0+26.1.jar targets 26.1, 26.1.1, 26.1.2 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.

Where it goes

Is Network Protocol Disconnect (netprodis) 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 NeoForge
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.

What else does Network Protocol Disconnect (netprodis) netprodis-2.0.0+26.1.jar need?

netprodis-2.0.0+26.1.jar. Change the file and its required mods may change too.

No extra mods listed for this file

This file does not list any required mods. Do not add a library just because a different file uses it.

This file does not list any required or optional mods.

Before you install it

Add Network Protocol Disconnect (netprodis) without breaking your instance.

Built for Network Protocol Disconnect (netprodis) netprodis-2.0.0+26.1.jar. Pick another file and the loader, install side or required mods may change.

  1. 01

    Stick to this file

    Use netprodis-2.0.0+26.1.jar. It targets 26.1, 26.1.1, 26.1.2 with NeoForge; another release may have different loader, side or dependency requirements.

  2. 02

    Bring the mods it needs

    This file does not list any required mods. Do not add a library just because a different file uses it.

  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 netprodis-2.0.0+26.1.jar. It opens that exact file at the source.

About this project

What does Network Protocol Disconnect (netprodis) add?

Network-Protocol-Disconnect

Network Protocol Disconnect is a mod designed to enhance your multiplayer experience by preventing automatic disconnections caused by invalid server packets in Minecraft.

In Minecraft 1.20.5, Mojang introduced a change where any invalid data in packets sent from a server would result in an immediate client disconnect, disrupting gameplay and making it difficult to remain connected to servers with imperfect network handling.

With Network Protocol Disconnect, this issue is resolved by overriding the default behavior, allowing the game to continue running even when invalid packets are detected. Instead of disconnecting, the mod ensures no interruptions while still logging any issues for your review.

Network protocol errors aren’t all just caused by invalid packets sent from the server; they can also be triggered by other mods, conflicting configurations, or unexpected network conditions. Network Protocol Disconnect ensures that the network protocol error screen never appears, preventing forced disconnects regardless of the source. This means the mod can also stop other mods from triggering network protocol error disconnections, making it a vital tool for maintaining stable multiplayer sessions. Any issues that arise are still logged for debugging, but they will never interfere with your gameplay.

⚠️ Warning: By disabling the disconnect feature, you may remain connected to servers sending faulty or malicious packets. Use this mod at your own risk, especially when playing on untrusted or unknown servers. Always ensure you play on reputable servers to avoid potential security issues.

Ideal for players encountering frequent disconnects on modded or unstable servers!

Project description from CurseForge.

Pick your setup

Network Protocol Disconnect (netprodis) by Minecraft version and loader

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

50 available setups

Showing the newest 12 of 18 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

Network Protocol Disconnect (netprodis) versions and loaders

14 of 14 releases match

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