(Nafiros) Can't save citizen and lost every npc each restart

[glad nymph]

Hello !

we're facing an issue on our server. concerning saving our npc.
The command "/citizens save" didn't write anything in saves.yml, so every restart all npc are gone.
We are on the latest build for version 2.0.40 (build 4002)
And our server is running on spigot 1.21.10 (build 71)

here's the latest.log with a fresh reinstall of citizen and command issued right after restart.
https://paste.denizenscript.com/View/137669

In order to replicate the issue :

• Installing citizen 2.0.40 b4002
• Connecting to server
• running /npc create test
  ( the npc is spawning correctly)
• running /citizens save
  (the plugins answer that citizens are save in tchat)

You'le also find here the saves.yml just after performing a /citizens save

# Citizens NPC Storage
last-created-npc-id: 0

I don't know if you need more information, so if so, do not hesitate to ping me
Thanks a lot

[edgy lava]

Hi I'm AutoThreadBot! Don't mind me, I'll just be adding the helper team to this thread so they can see it. A human will get to you soon.

[agile kelp]

!logcheck https://paste.denizenscript.com/View/137669

[fringe venture]

Log Check Results

Server Version

Paper version 1.21.10-71-main@c33a9ce (2025-10-13T21:12:40Z)

Plugin Version(s)

Citizens v2.0.40-SNAPSHOT (build 4002) -- (Current build :white_check_mark:)

Checked For

@agile kelp

UUID Version

4 (:white_check_mark: Online)

Other Noteworthy Plugin(s)

WorldGuard v7.0.15-beta-01+445a1d7

Potentially Bad Line(s)

[12:23:25] [Server thread/ERROR]: [Essentials] Vous utilisez une version de serveur non prise en charge ! :warning: Log contains error messages.

[agile kelp]

can you send your saves.yml

[glad nymph]

Can’t send with pastebin because the file contains only 2 lines but i’ve paste those lines on my message

[agile kelp]

see https://discord.com/channels/315163488085475337/1444289845194264796

[plucky lily]

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@glad nymph

[glad nymph]

Seems to be fixed on build 4005 I close, thanks a lot