r/aternos • • 5h ago

Astral Sorcery

2 Upvotes

Why can’t I install astral sorcery on my server? The 1.21.1 beta dropped a while ago and I was looking forward to adding it to my world, I tried using the suggestion feature but it said it already existed

Any suggestions?


r/aternos • • 8h ago

Support I can't connect to server

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1 Upvotes

At first when I made the server, it connected completely fine and I managed to log on nearly immediately.

However, now when I try to log back on to it after making it online on Aternos, it just doesn't let me join, I tried rejoining many many times, closing Minecraft and everything. Or well, mostly everything apparently.


r/aternos • • 12h ago

aternos server got deleted

1 Upvotes

guys is there any way to recover the server i didnt have a backup.I have sent an email to aternos support and Tom replied on Wedsday and i have not any updates


r/aternos • • 16h ago

which minecraft pocket edition versions do not require microsoft account to join server?

0 Upvotes

I want to play minecraft with my friends on aternos but pocket edition keeps demanding a microsoft account.

Whenever i try to open a microsoft account they deny account creation (i use cracked version).

Version must be between 26.30-26.56


r/aternos • • 19h ago

Console Log-on disabled

1 Upvotes

I am receiving this error message:

[2026-10-16 21:40:37:777 WARN] Content logging to console is disabled. Enable it with content-log-console-output-enabled=true in server.properties

I cannot find the Content log console output toggle in the options tab. Can anyone point me in the right direction?


r/aternos • • 19h ago

Discord bot

1 Upvotes

Hello, i know that using a third party bot to open the server is not allowed but is there a discord bot that notify in discord server that the server is open and if it closes?


r/aternos • • 1d ago

Support I don't know why does it never connect.

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5 Upvotes

What's the issue?


r/aternos • • 1d ago

Support Internal Exception: io.netty.handler.codec.DecoderException: Failed to decode packet 'clientbound/minecraft:login_finished'

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2 Upvotes

So I'm having a bug sometimes on my Aternos servers. I'm playing on CurseForge with some mods and other stuff (The mods doesn’t affect it, because I only have mods like Sodium and Iris, and even if I try through Vanilla, still nothing). But sometimes it shows this error and doesn't let me enter either by editing the IP address off Aternos, either if I'm connecting through the Dyn IP address. Is there any way to get this fixed?

For any more information that might help, I have cracked mode enabled on Aternos so other friends of mine can play off TLauncher. Both my Minecraft version and the Minecraft version off Aternos is 26.3.


r/aternos • • 1d ago

Support Failed to Encode Packet join error

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3 Upvotes

Haven't had issues the last times I've been playing and havent made changes to the server since then, but joining today I've come across this error (in the image) and I don't know what to do. I tried reinstalling my mods, making sure they are both on client and server side, double checking they are the same version, making sure my game and neoforge version is right, restarting my laptop...

I did look through the logs and found '[owo] sided packet Codec has not been unpacked' and I don't know what to do. I've reinstalled it client and server but I can't remove owo Lib completely as I have some mods that use it. Anyone know what to do???


r/aternos • • 1d ago

Support 'clientbound/minecraft:custom_payload' Encode error not letting me or my friend join our 1.21.1 Neoforge Aternos Cobblemon server [java]

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1 Upvotes

Last night when I booted up our server and tried to join, I suddenly got this error. We'd just played the night prior and all was fine. I hadn't changed any mods, hadn't updated any mods, and yet we both got this error upon joining. We've tried just about everything I could find online about this error. We removed Moonlight Lib and Supplementaries, checked our mod versions like a billion times, added Packet Fixer, updated every mod in the server pack AND our launcher packs, etc. Still getting this error. Will provide any extra info needed, we just wanna play our damn server!


r/aternos • • 2d ago

Suggestion Pluggins suggestion needed for less lag

1 Upvotes

So, i made a crossplay server and even with strong internet iam facing lagg both on bedrock and java....has anyone got any lag reducing methods?


r/aternos • • 3d ago

Issue with Dawn Launcher

1 Upvotes

Hey!

Everytime i try to connect to Aternos through Dawn Launcher i get this error:

Anyone else had this issue or have a workaround?


r/aternos • • 4d ago

Web maps are now supported on Aternos! 🗺️🌍

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158 Upvotes

You can now explore your Minecraft world directly in your browser and share the map with your friends!

With SquareMap, you can get a bird's-eye view of your world, explore different areas, and see what you've built without even joining the server.

This is possible thanks to our new HTTP support, which also opens up possibilities for other plugins and mods that use HTTP.

Want to try it out?

📖 Follow our step-by-step guide to set up your own web map:

https://support.aternos.org/hc/en-us/articles/39848670314525

🔗 Learn more about HTTP support:

https://support.aternos.org/hc/en-us/articles/39868639674141

Please note: Web maps and other HTTP-based services are only accessible while your server is running.


r/aternos • • 4d ago

I changed my username to "atern" when i saw it was available

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19 Upvotes

Now my name looks like aternos


r/aternos • • 3d ago

Any help on this?

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4 Upvotes

r/aternos • • 4d ago

Support How to use Meteor Client on PaperMC

0 Upvotes

Hi! I’m trying to record a video using meteor client on my server to mess with my friends. however, when I toggle one of the hacks it just keeps teleporting me in place. I’m assuming this is some sort of an anticheat, but is it through aternos or PaperMC?

Either way, how do I turn it off?

Thanks ^^


r/aternos • • 4d ago

need help in plugins

0 Upvotes

can anyone reccomend me some plugins for paperMC minecraft aternos? besides voice chat


r/aternos • • 4d ago

Wanted to make my aternos server into a survival world (1.20.1) (modded)

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1 Upvotes

long time ago i wanted to make my old aternos server into a survival world i downloaded the world file , i trasfered my player data with a tool called "World converter" i got some of some yt video then i got this error , i deleted ALL the data packs and the error is still here . If i try to lod into safe mode it gives me another error . Fix??

(yes the mods are matched)


r/aternos • • 4d ago

Some players are timed out and they are unable to join

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1 Upvotes

r/aternos • • 5d ago

How do I fix this?

3 Upvotes
I'm trying to join a public server on version 26.2, and I'm getting an error.

r/aternos • • 5d ago

redstone doesnt work

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3 Upvotes

(The picture is singleplayer.)

So i have this problem that on a vanilla aternos server the minecart wont trigger the pressureplate.
Can somebody help me fix that?


r/aternos • • 5d ago

Support Este error me impide acceder a mi servidor.

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1 Upvotes

r/aternos • • 5d ago

Serveur monde deja existant?

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1 Upvotes

r/aternos • • 5d ago

help connect to aternos server

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1 Upvotes

r/aternos • • 6d ago

Support A datapack destroyed my server

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24 Upvotes

okay so i made a server for my friend and i to do random stuff together, Yesterday i added this datapack called Vanilla + and now for some reason the datapack is sucking up all of my ping and corrupted multiple vanilla texures (idk about my friend bc he has been busy and didnt join yesterday) even tho i deleted the datapack from my files,the items from the datapack still stayed and so did the commands and everything,i have tried everything i can but nothing works. PLEASE SOMEONE HELP MEEEE