io.netty.handler.codec.EncoderException: com.viaversion.viaversion.exception.InformativeException:

[ghost]

/viaversion dump Output

https://dump.viaversion.com/6c5b2faed200a1b29e9958b2328948209db214ff8f09113567889732063e6fe5

Console Error

https://mclo.gs/QENsabe

Bug Description

When someone logs in this error sometimes happens

Steps to Reproduce

i don't know

Expected Behavior

join with highter version ?

Additional Server Info

Tested error with another core too.
[13:46:50 INFO]: This server is running Dionysus version git-Dionysus-"899c2f4" (MC: 1.12.2) (Implementing API version 1.12.2-R0.1-SNAPSHOT)
[13:46:50 INFO]: Checking version, please wait...
[13:46:50 INFO]: Unknown version, custom build?

[13:47:26 INFO]: Plugins (24): AnarchyExploitFixes, antiRedstoneClock, AuthMe, BetterWorldStats, DeathMessages, InvSeePlusPlus, KillCommand, LuckPerms, nAntiBot, NeroChat, NoCheatPlus, PistonMOTD, PlaceholderAPI, ProtocolLib, SkinsRestorer, spark, SpawnAuth, SuperVanish, TAB, UltimateAntiBot, UTitleAuth, ViaBackwards, ViaRewind, ViaVersion

Checklist

• Via plugins are only running on EITHER the backend servers (e.g. Paper) OR the proxy (e.g. BungeeCord), not on both.
• I have included a ViaVersion dump.
• If applicable, I have included a paste (not a screenshot) of the error.
• I have tried the latest build(s) from https://ci.viaversion.com/ and the issue still persists.

[Barvalg]

Please update all Via* plugins from https://ci.viaversion.com/. In case the issue still persists send the new dump and the issue will be reopened

tab_warn

[ghost]

https://dump.viaversion.com/d21158d4eeef716d0d8746563ba2a7f5a930eb1941d0359d658c8b3ac96890e2

[Barvalg]

[ghost]

[10:28:01 ERROR]: [ViaVersion] An error occurred in metadata handler MetadataRewriter1_14To1_13_2 for untracked entity type: Metadata{id=5, metaType=MetaType{typeId=7, type=BooleanType}, value=false}
New error: https://mclo.gs/UW7OElH