[Bug]: Randomly disconnection when joining and playing lan server

[Sorrow-Scarlet]

Describe the bug you're experiencing

IMPORTANT

Playing Modpack: Create Arcane Engineering

Might be a bug associated with Connectivity

• Randomly disconnecting from other's lan server when playing modpack CAE
• Returning “illegal packect recieved”

  Misc

• I saw there reporting "at net.minecraft.network.protocol.PacketUtils.m131356(PacketUtils.java:22) ~[client-1.18.2-20220404.173914-srg.jar%23264!/:?]" so i think might be a bug or sth with network improvement mod( though i didnt see any direct name towards connectivity...)
• Still happening when disabling connectivity and enable XL PACKET RENEWED(and more error logs, my log went to 500mb+, can u imagine it ??!!!)(this proved connectivity do fix some connection bug)

Reproducability

Procedure

1. Start modpack using PCL2
2. Play a while
3. Random disconnection.

Mod up to date

• [X] Before submitting this issue I updated to the newest version and reproduced it

Minecraft version

1.18.2

Modloader version

Forge

Logs

https://mclo.gs/HVkHhDt

[someaddons]

in the connectivity config enable debugPrintMessages and reproduce the error, then you'll see some causes in the log file

[someaddons]

preferably on both client & server, as it may be the server thats kicking you

[Sorrow-Scarlet]

thank you, i ll try now

[Sorrow-Scarlet]

sry for bothering, but i can't find obvious reason for disconnection, can you give it a try.

Log

Client

https://mclo.gs/E1axfb0

Host

https://mclo.gs/rvJhb0e

[someaddons]

both logs are empty and dont even have a login try in them, are you sure those logs are from during the time you recreated the issue?

[Sorrow-Scarlet]

well, i suppose there's some issues with mclo.gs......And this disconnection happened only in CAE modpack....Other modpacks are fine...

[someaddons]

ye I guess its a specific mod issue thats sending a bad packet

[Sorrow-Scarlet]

ye I guess its a specific mod issue thats sending a bad packet

got it, maybe i should find CAE's support, i'd just close the issue, thank u