Mod Loader (Required)

Forge

Minecraft Version (Required)

1.19.2

Mod Version (Required)

4.3.12

Notes (Required)

I am the creator/Dev of Friends United for Minecraft Version 1.19.2. we are running the Forge version 43.1.47. I am testing the pack looking for a memory leak, a major one in this process this error kicked me from a single player world generation and in the debug referenced the kick was from Puzzle Lib. I wanted to share so you may see this issue and may have the ability to fix it or tell me what caused it so others never have it. Thank you :D

Here are the logs for that instance. the issue is the LAST reported.

latest.log
debug.log

latest.log (Optional)

No response

But would this issue cause a single player world kick?

No definitely not.
Your actual error is a little bit above that:

[02Nov2022 00:12:03.660] [Netty Server IO #1/ERROR] [net.minecraft.network.Connection/]: Received class net.minecraft.network.protocol.game.ClientboundDisconnectPacket that couldn't be processed
java.lang.ClassCastException: class net.minecraft.server.network.ServerGamePacketListenerImpl cannot be cast to class net.minecraft.network.protocol.game.ClientGamePacketListener (net.minecraft.server.network.ServerGamePacketListenerImpl and net.minecraft.network.protocol.game.ClientGamePacketListener are in module [email protected] of loader 'TRANSFORMER' @780ee3ad)

Looks like a mod maybe is sending a packet to the wrong side. You can usually just do a binary search in such a case, there is usually nothing in the stacktrace hinting at the faulty mod for issues on the network thread.

The issue is in EasyAnvils. It‘s also not really an issue, it‘s just that a config value is being used before the config is loaded, in such a case the default config value is simply used. I print the full stacktrace to the log to be better able to diagnose the issue, but it‘s really nothing serious.

Closing this now as it seems to be unrelated to Puzzles Lib.