ModPacketFix

A plugin that fixes some of the too big/too small packet errors that occur when connecting to a Vanilla server with a Forge client.

Please Note: Some fixes require the Forge user to reconnect to the server

Link to my development Discord

When reporting an issue or requesting a packet fix, please include the following:

• Client version and type (Forge, Vanilla, etc.)
• Server version and type (Spigot, Paper, etc.)
• Velocity version and Ambassador version
• Mod list
• Install Spit it Out, recreate the error, then include the Client log file
• Server log file
• Velocity log file

Download

Dependencies

Required Dependencies

• ProtocolLib - For Bukkit/Spigot/Paper servers

Fixes Implemented

• Server sending a recipe book packet that is too big

Common Forge Client Errors

Too Many Channels

Client error:

Invalid payload REGISTER!

Server error:

[00:00:00 ERROR]: Couldn't register custom payload
java.lang.IllegalStateException: Cannot register channel 'modid:channel'. Too many channels registered!

Fix:

Add -Dpaper.disableChannelLimit=true to the server's startup arguments

Note:

Due to the amount of channels and mods at play, textures/items may be mismatched on the client