Packet Fixer
🟡 Updated this year⚠️ Install Order · 2 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
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🔍 Analysis
- 👍 0.0% endorsement rate
- 🏆 #64 of 1284 fabric mods in this game by downloads
📋 About This Mod
# Packet Fixer #### Visit my discord server: (https://discord.com/invite/vWBP4P4Yd8) ## Description This mod increases the packet sizes to prevent various package erros. This mod could be used in mod packs for increasing the number of mods. ### The mod is required in Client and Server sides. ### Prevent these problems: - Tried to read NBT tag that was too big; tried to allocate: X bytes where max allowed: 2097152 - Badly compressed packet - size of X is larger than protocol maximum of 2097152 - Attempted to send packet over maximum protocol size: 8388608 - Chunk Packet trying to allocate too much memory on read. - Packet too big (is X, should be less than 8388608) - Payload may not be larger than 1048576 bytes - Payload may not be larger than 32767 bytes - Packet too large: size X is over 8 - Length wider than 21-bit - Unable to fit X into 3 - Connection timeouts - VarLong too big - VarInt too big Recipe, tag and another problems try (https://modrinth.com/mod/recipe-fixer) ### Feel free to use this mod on your modpack
# Packet Fixer #### Visit my discord server: (https://discord.com/invite/vWBP4P4Yd8)
## Description This mod increases the packet sizes to prevent various package erros. This mod could be used in mod packs for increasing the number of mods.
### The mod is required in Client and Server sides.
### Prevent these problems: - Tried to read NBT tag that was too big; tried to allocate: X bytes where max allowed: 2097152 - Badly compressed packet - size of X is larger than protocol maximum of 2097152 - Attempted to send packet over maximum protocol size: 8388608 - Chunk Packet trying to allocate too much memory on read. - Packet too big (is X, should be less than 8388608) - Payload may not be larger than 1048576 bytes - Payload may not be larger than 32767 bytes - Packet too large: size X is over 8 - Length wider than 21-bit - Unable to fit X into 3 - Connection timeouts - VarLong too big - VarInt too big
Recipe, tag and another problems try (https://modrinth.com/mod/recipe-fixer)
### Feel free to use this mod on your modpack
📊 Mod Details
- Game
- Minecraft Mods
- Author
- TonimatasDEV
- Version
- 3.3.6
- Downloads
- 27,225,094
- Endorsements
- 1,195
- Category
- fabric
- Created
- 11/2/2022
- Updated
- 7/16/2026
- Game Versions
- 26.2
- Tags
- optimization, utility
🔧 How to Install Minecraft Mods Mods
Download from Modrinth. Use Prism Launcher or drop into your mods folder.
📖 Full step-by-step install guide for Minecraft Mods →
Visit the official mod page for specific installation instructions for this mod.
🎮 Need cheat codes or console commands? Check ur gaming wiki for Minecraft Mods commands, item IDs, and more.
❓ Frequently Asked Questions
Which Minecraft Mods versions does Packet Fixer support?
The author lists 26.2. Other versions may work but are untested by the author.
What is the latest version of Packet Fixer?
Version 3.3.6, published 2026-07-16 with 27.2M downloads recorded at the source.
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