Network Protocol Disconnect
ModThis mod Prevents the Client from disconnecting when invalid packets are received.
Type
Mod
Modrinth Downloads
734,105
Modrinth ID
XFlUmiDF
Last Updated
Sep 26, 2026
Description
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!
Compatibility
Mod Loaders
Game Versions
Recommended Gear
AffiliateHardware and extras that pair well with this mod.
As an Amazon Associate I earn from qualifying purchases.
Screenshots
Similar Mods
DarkSmelting - RPG Smelt Armor, Tools, Weapons
RPG Smelt Armor, Tools, Weapons into their equivalent ingots
Ars Polymorphia
Adds Polymorph support for Ars Nouveau's Storage Lecterns.
Living Enchantment
A small and concise mod that adds living equipment through an enchantment.
Passive Shield
🛡 The shield is hidden and provides protection passively when held idle in the offhand.
Exordium
Render the GUI and screens at a lower framerate to speed up what's really important: the worldrendering.
Food Effect Tooltips (Forge)
Adds Tooltips to food that gives Status Effects when eaten
Included in Modpacks (26)
Most downloaded
SkyBlock Enhanced
PvP
coEBLmon
Create: Basically Everything
Diamond Age
Spyro Modpack
CobbleStories - A Create Adventure
Firing The Diamond
Racsu Planet+
AgoniaPack
DiamondFire Client
Legend's Optimized
BeaconCraft
Vanilla's Finest
Barely Modded
Pillcraft
HoopieSMP
Legend's Optimized FOR SURVIVAL
Legend's Optimized FOR BUILDER
Magic & Flight