io.netty.handler.codec.EncoderException: java.lang.NullPointerException error

djcvalea · Sep 19th 2021

Hey everyone!

I set up an aternos server, and when I start playing bedwars (through my plugins), this happens.

[Blocked Image: https://i.imgur.com/Q1oQAeC.png]

Does anyone know how to fix this? I really need to get my server working.

Plugins: Screaming BedWars, Essentials, LuckPerms, Multiverse-Core, SBA, SuperVanish, ViaBackwards, ViaRewind, ViaRewind-Legacy-Support, ViaVersion, WorldEdit, WorldGuard

Any and all help is appreciated!

Thanks in advance!!

Heelyx23 · Sep 20th 2021

Are you using TLauncher? If yes read this article: https://support.aternos.org/hc…es/360050784692-TLauncher

If not, try with the dynip: https://support.aternos.org/hc…72-Connect-to-your-server

djcvalea · Sep 24th 2021

No. But I realized that the plugin actually kicks the players bc its lags the server out.

djcvalea · Sep 24th 2021

Also, I was kicked whenever I died.

io.netty.handler.codec.EncoderException: java.lang.NullPointerException error

Roman Oct 24th 2021

Multiplayer incompatible fml modded server question

mismatched mod channel list

(fixed) Internal Exception: java.net.SocketException: Connection reset

Not able to join my own server. Internal Exception: io.netty.handler.codec.DecoderException: java.lang.IndexOutOfBoundsException: Index: 27, size: 5

What are aternos server specs.

Share