Yes. Warn is free to download from SpigotMC.

How do I add it to my Nxeon server?

Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

Warn — Minecraft Admin | NxLabs

About Warn

From SpigotMC

Warn Plugin for Bukkit/Spigot

Warn for Bukkit/Spigot (German&English)[1.8.x-1.9.x]:
With this plugin, you can easily warn and timeban a player from your server.

Install the plugin on your Spigot/Bukkit Server. Stop the Server, and check the config.yml. Save the config.yml, if you change it.
Then, start your Server again, and enjoy!

Commands:
- /warn [player] [reason]: warns a specific player
- /delwarns [player]: deletes all warns of a specific player
- /fixfile [player]: recreates the config-file of a specific player (use this function, if you get errors in your console!)
- /unban [player]: unbans a specific player
- /checkwarns [player]: shows the warns of a specific player

Permission:
You can enable and choose your own permission in the config.yml!

Settings:

Code (Text):

Warn:
settings:
   ##Usage of bantime: 1d1h1m, 1d1h, 1d, 1d1m, etc.##
   bantime: 1d1h1m
   ##Language: DE or EN##
   language: EN
   ##Enable or disable automatic update checks: true|false##
   updatechecker: true
permissions:
   enabled: true
   warn: warn.warnplayer
   fixfile: warn.fixfile
   unban: warn.unban
   delwarns: warn.delwarns
   checkwarns: warn.checkwarns
   showhelp: warn.help

Coming soon:

Update 1.3.0: Includes features suggested by users.

Video (German):
by SirBukkit for version 1.0
<iframe width="500" height="300" src="https://www.youtube.com/embed/DN8eUjaBzKk?wmode=opaque" frameborder="0" allowfullscreen></iframe>

Support:
If you have any issues, please visit the support page on my website http://goobsygames.weebly.com/support.html
There will be english and german support!

Hope you'll enjoy,
Goobsy

Highlights

From source data

Game versions

Supports 3 Minecraft versions, the newest being 1.10.

Loaders

Runs on Spigot and Paper.

Footprint

Rated a light load on a server.

Warn on Nxeon

From our catalogue

One-click install: Supported on Nxeon Minecraft servers, for Paper servers. We download it from SpigotMC, place it, and restart the server.
Server side: Required on the server
Server type needed: Spigot, Paper
Server load: light
Smallest plan we suggest: Minecraft — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
Latest build: 1.2.1, released 2016-07-16

Game versions by loader

Loader	Game versions	Newest
Paper	1.8 to 1.10 (3 versions)	1.10
Spigot	1.8 to 1.10 (3 versions)	1.10

From 6 recorded builds of Warn.

Recent builds

Build	Released	Game versions	Loaders
1.2.1	2016-07-16	1.8 to 1.10 (3 versions)	Spigot, Paper
1.2.0	2016-03-13	n/a	Spigot, Paper
1.1.2	2015-12-25	n/a	Spigot, Paper
1.1.2	2015-12-20	n/a	Spigot, Paper
1.1	2015-09-12	n/a	Spigot, Paper
1.0	2015-09-11	n/a	Spigot, Paper

Run Warn on a Minecraft server

Pick a server or deploy a new one above; it is installed in one click.

What kind of mod it is

From the catalog

Listed on SpigotMC as “Admin”

Admin & protection

Permissions, moderation, anti-cheat and land protection for the people running the server.

Runs on your server

From source side support

SpigotMC lists Warn as required on the server. Check its SpigotMC page to see whether players need it too.

Compatibility

Game: Minecraft
Loaders: SpigotPaper
Runs on: Serverrequired on the server
Game versions: 1.10 and 2 earlier
Requires: One-click install needs a Paper server.

Verified at the source

✓SpigotMCOfficial listing, checked 2026-10-02Open ↗
✓AuthorGoobsy, as published on SpigotMC
✓LicenseNot published by the sourceFree

Warn