Bedrock players without a Java account linked crash my server

[warm delta]

I've used Geyser for literal years now across multiple server instances, and this is the first time I've seen a crash upon a bedrock player connecting. This issue hasn't happened to me in the past. I've attatched one of the many crash logs and list of plugins below. I have not had issues in the past until about last week, if anything I removed some. No plugins were added in that week, only updated.

PLUGIN LIST:
Chunky-Bukkit-1.4.40
DiscordSRV-1.30.5-SNAPSHOP-b4ce631
DistantHorizonsSupport-0.12.0
ExtraContexts
floodgate-spigot (LATEST as of 1/25/26 12:00 ESET)
Geyser-Spigot (LATEST as of 1/25/26 12:00 EST)
InteractiveChat-4.3.5.0
InteractiveChatDiscordSrvAddon-4.3.5.0
kryptonite-2.0.1
LagDetector-V1.2
LuckPerms-Bukkit-5.5.24
multiverse-core-5.4.0
multiverse-inventories-5.3.0
multiverse-netherportals-5.0.3
multiverse-portals-5.1.1
PlaceholderAPI-2.11.7
ProtocolLib
RedstoneCounter-1.0
ServerCleaner-1.0
Shopkeepers-2.25.0
ShopkeepersAddon-2.23.10.2-250927
SimpleBack-1.0.2
SpygChestShop-1.9.1
tpa-1.0
Vault
ViaBackwards-5.7.2-SNAPSHOT
ViaVersion-5.7.2-SNAPSHOT
worldedit-bukkit-7.4.0
zHomes-2.2.3

I have some datapacks too, but I don't believe they'd cause any crash, since last one I added was a couple months ago

I'd like to note I can connect on both Java and Bedrock via my phone, but I also am the only individual who linked their Java and Bedrock accounts via Geyser

[subtle wharf]

it only crashes when the bedrock player isn't linked?

[warm delta]

Correct

[subtle wharf]

well that's interesting

let's see what the logs say

[tawdry dew]

Hmm…

[subtle wharf]

https://mclo.gs/ijxA5ga (mostly so I can read on mobile, but maybe bot has something for us)

the bot does not have something for us

[warm delta]

Line 983

[tawdry dew]

Feels like I’m reading discordsrv 24/7

[warm delta]

They joined, log doens't even show them join

Just crash.

[subtle wharf]

no one even logs on in these logs

looks like chunky is just blocking the server, could you perhaps try without chunky?

[warm delta]

Line 980

Java player joined

[subtle wharf]

it's a lot of chunky logs and then chunky attempts to stop and then suddenly the server isn't responding? idk

[warm delta]

Should I pull another log? I have about 9

Each one a different player

[subtle wharf]

uh, sure

just to see if this log pattern is consistent

also if you could upload to https://mclo.gs/ that'd be much appreciated, I'll be able to read it properly then

[warm delta]

👍

https://mclo.gs/eHwm677
Line 1667 is crash and the attempt at a bedrock player to join

https://mclo.gs/eHwm677#L1667 Direct link

Imma try again without Chunky now

Stand by

[tawdry dew]

This looks like either chunky or uh

Whatever the heck moonrise is

[subtle wharf]

that's the chunk system within paper

but the issue doesn't appear to be tied to Geyser at all

if anything those "lag fixer" plugins probably aren't helping

they don't fix lag (usually they make it worse), paper already has all the optimisation you could need

[warm delta]

I wasn't having any issue until just a week ago

[subtle wharf]

!!pd You can try the below if removing chunky doesn't help, it'll be the quickest way to test

[warm delta]

Without Just Chunky: https://mclo.gs/zU3UfcU
With Only Geyser + Floodgate: https://mclo.gs/0DaPxy5

My problem is I didn't change any before today. Why now did it all die when I updated geyser?

[subtle wharf]

if it's working with geyser and floodgate, it'll be something else, so I'd try this