Skip to content

Disconnect Packet Fix Mod cho Minecraft 26.3

Khắc phục lỗi MC-271325 trên máy chủ Fabric và NeoForge (sửa lỗi "error sending packet clientbound/minecraft:disconnect")

lượt xem
10 lượt xem
Đã cập nhật
Đã cập nhật 18.10.2026

Giới thiệu mod Disconnect Packet Fix

A mod for Fabric and NeoForge-based Minecraft servers that works around the MC-271325 bug. This bug frequently causes the console to be spammed with exception stacktraces, e.g.:

[22:35:52] [Netty Epoll Server IO #5/ERROR]: Error sending packet clientbound/minecraft:disconnect io.netty.handler.codec.EncoderException: Sending unknown packet 'clientbound/minecraft:disconnect' at MC/net.minecraft.network.handler.PacketCodecDispatcher.encode(PacketCodecDispatcher.java:47) ~[server-intermediary.jar:?] at MC/net.minecraft.network.handler.PacketCodecDispatcher.encode(PacketCodecDispatcher.java:14) ~[server-intermediary.jar:?] at MC/net.minecraft.network.handler.EncoderHandler.encode(EncoderHandler.java:26) ~[server-intermediary.jar:?] at MC/net.minecraft.network.handler.EncoderHandler.encode(EncoderHandler.java:12) ~[server-intermediary.jar:?] at io.netty.handler.codec.MessageToByteEncoder.write(MessageToByteEncoder.java:107) ~[netty-codec-4.1.97.Final.jar:?] at io.netty.channel.AbstractChannelHandlerContext.invokeWrite0(AbstractChannelHandlerContext.java:881) ~[netty-transport-4.1.97.Final.jar:?] at io.netty.channel.AbstractChannelHandlerContext.invokeWrite(AbstractChannelHandlerContext.java:863) ~[netty-transport-4.1.97.Final.jar:?] at io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:968) ~[netty-transport-4.1.97.Final.jar:?] at io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:856) ~[netty-transport-4.1.97.Final.jar:?] at io.netty.channel.ChannelOutboundHandlerAdapter.write(ChannelOutboundHandlerAdapter.java:113) ~[netty-transport-4.1.97.Final.jar:?] at MC/net.minecraft.network.ClientConnection$2.write(ClientConnection.java:530) ~[server-intermediary.jar:?] at io.netty.channel.AbstractChannelHandlerContext.invokeWrite0(AbstractChannelHandlerContext.java:881) ~[netty-transport-4.1.97.Final.jar:?] at io.netty.channel.AbstractChannelHandlerContext.invokeWriteAndFlush(AbstractChannelHandlerContext.java:940) ~[netty-transport-4.1.97.Final.jar:?] at io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:966) ~[netty-transport-4.1.97.Final.jar:?] at io.netty.channel.AbstractChannelHandlerContext.writeAndFlush(AbstractChannelHandlerContext.java:934) ~[netty-transport-4.1.97.Final.jar:?] at io.netty.channel.AbstractChannelHandlerContext.writeAndFlush(AbstractChannelHandlerContext.java:984) ~[netty-transport-4.1.97.Final.jar:?] at io.netty.channel.DefaultChannelPipeline.writeAndFlush(DefaultChannelPipeline.java:1025) ~[netty-transport-4.1.97.Final.jar:?] at io.netty.channel.AbstractChannel.writeAndFlush(AbstractChannel.java:306) ~[netty-transport-4.1.97.Final.jar:?] at MC/net.minecraft.network.ClientConnection.sendInternal(ClientConnection.java:350) ~[server-intermediary.jar:?] at MC/net.minecraft.network.ClientConnection.sendImmediately(ClientConnection.java:343) ~[server-intermediary.jar:?] at MC/net.minecraft.network.ClientConnection.send(ClientConnection.java:325) ~[server-intermediary.jar:?] at MC/net.minecraft.network.ClientConnection.send(ClientConnection.java:319) ~[server-intermediary.jar:?] at MC/net.minecraft.network.ClientConnection.exceptionCaught(ClientConnection.java:170) ~[server-intermediary.jar:?] at io.netty.channel.AbstractChannelHandlerContext.invokeExceptionCaught(AbstractChannelHandlerContext.java:346) ~[netty-transport-4.1.97.Final.jar:?] at io.netty.channel.AbstractChannelHandlerContext.invokeExceptionCaught(AbstractChannelHandlerContext.java:325) ~[netty-transport-4.1.97.Final.jar:?] at io.netty.channel.AbstractChannelHandlerContext.fireExceptionCaught(AbstractChannelHandlerContext.java:317) ~[netty-transport-4.1.97.Final.jar:?] at io.netty.channel.DefaultChannelPipeline$HeadContext.exceptionCaught(DefaultChannelPipeline.java:1377) ~[netty-transport-4.1.97.Final.jar:?] at io.netty.channel.AbstractChannelHandlerContext.invokeExceptionCaught(AbstractChannelHandlerContext.java:346) ~[netty-transport-4.1.97.Final.jar:?] at io.netty.channel.AbstractChannelHandlerContext.invokeExceptionCaught(AbstractChannelHandlerContext.java:325) ~[netty-transport-4.1.97.Final.jar:?] at io.netty.channel.DefaultChannelPipeline.fireExceptionCaught(DefaultChannelPipeline.java:907) ~[netty-transport-4.1.97.Final.jar:?] at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.handleReadException(AbstractEpollStreamChannel.java:728) ~[netty-transport-classes-epoll-4.1.97.Final.jar:?] at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:826) ~[netty-transport-classes-epoll-4.1.97.Final.jar:?] at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:509) ~[netty-transport-classes-epoll-4.1.97.Final.jar:?] at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:407) ~[netty-transport-classes-epoll-4.1.97.Final.jar:?] at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) ~[netty-common-4.1.97.Final.jar:?] at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[netty-common-4.1.97.Final.jar:?] at java.base/java.lang.Thread.run(Th

This mod serves to fix that until Mojang fixes this bug. The mod itself is extremely minimal, only using a single mixin to inject code to one method.

Cách cài đặt Disconnect Packet Fix

With Millida Launcher

  1. Install Millida Launcher

    The launcher is free: download it at millida.net/launcher and sign in with any nickname.

  2. Click “Install” on this page

    The launcher opens and installs the mod for Minecraft 26.3 on Fabric or NeoForge automatically.

  3. Launch the game

    A profile with it appears in the launcher: click “Play”.

Manually

  1. Install Fabric or NeoForge

    The loader must match the game version of the mod file, for example Minecraft 26.3. After installing it, a separate profile appears in your launcher.

  2. Download the file for your version

    In the version list above, pick the file disconnect-packet-fix-neoforge-2.3.0.jar (6 KB) for your game version and loader.

  3. Put it in the mods folder

    The folder is inside .minecraft (Windows: %appdata%\.minecraft\mods). If it does not exist, create it.

  4. Launch the loader profile

    Open “Mods” in the main menu: Disconnect Packet Fix should be in the list.

Phiên bản

Kèm phụ thuộc

MinecraftLoaderTệpNgàyHành động
26.3NeoForgeDisconnect Packet Fix 2.3.0 for NeoForge6.3 KB
26.3FabricDisconnect Packet Fix 2.3.0 for Fabric6.9 KB

Câu hỏi thường gặp

Which Minecraft versions does Disconnect Packet Fix work on?

Only Minecraft 26.3: there are no files for other versions.

Is Disconnect Packet Fix for Forge or Fabric?

There are files for Fabric: 26.3 and for NeoForge: 26.3. There are no files for Forge: a mod for another loader will not start.

Does Disconnect Packet Fix need other mods?

The author lists no required dependencies: the Fabric or NeoForge loader is enough.

Where can I download Disconnect Packet Fix safely?

On this page: the file disconnect-packet-fix-neoforge-2.3.0.jar (6 KB) is stored on Millida’s server, with no link shorteners. SHA-1 checksum: ae7cf183080692fa9695a09e8d8fa0422e26ca3b.

Đánh giá

Hãy là người đầu tiên đánh giá Disconnect Packet Fix

Bình luận 0

Đăng nhập để bình luậnĐăng nhập

Mod tương tự

Tất cả mod

Thêm về điều này