mojira.dev
MC-105846

Various netty exceptions kick me from server in 1.10.2

I keep getting disconnected from a dedicated server on the LAN, with various messages like

Internal Exception: io.netty.handler.codec.DecoderException: Badly compressed packet - size of 55 is below server threshold of 256

This is a completely vanilla 1.10.2 server with a vanilla client, running a survival game. Attached is a forced crash while connected to the server.

I didn't see error after hooking the computer up to a wired connection, so I tried changing out both the WiFi router and the WiFi USB dongle the computer was using, but I get the same problem.

I also tried deleting the %appdata%\.minecraft folder entirely but that did not help.

Environment

Windows 10 x64

Attachments

Comments 7

Please force a crash by pressing F3 + C in-game for 10 seconds; then attach the crash report (minecraft/crash-reports/crash-DATE-client.txt) here.

Uhh, it's already attached.

Oops, I think I commented on the wrong issue 😛

The power of copying your work-in-progress post, doing other work, and pasting it on what you think is the correct issue but isn't (or whatever your problem is).

I notice that this happens much more often at base than away. It might have to do with all the chickens and cows I have (maybe a couple hundred?) .

Is this still an issue in the most recent versions (currently that is 1.11) of Minecraft? If so, please update the affected versions and help us keeping this ticket updated from time to time. If you are the owner/reporter of this ticket, you can modify the affected version(s) yourself.

Doesn't seem to be happening on 1.11! You must have fixed it!

migrated

(Unassigned)

Unconfirmed

Minecraft 1.10.2

Minecraft 1.11

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