Make sure you have the same collection of mods installed on client and server.
IF you have, try to delete the config folder on client and server.
Learn more about this change here.
For help regarding Aternos, we recommend you to visit our support center.
Make sure you have the same collection of mods installed on client and server.
IF you have, try to delete the config folder on client and server.
Please try to op yourself on the players page while the server is offline
That's the server log
That's an Vanilla server...
Check the client log
Try the DynIP: Connect
Try this forge version: https://aternos.org/software/v/forge/1.12.2-recommended
Try removing mod by mod
Try removing arcana2plus
That server does not have the world type set as described in the article
sometimes it's io.netty whatsoever
The full and exact error message would be good. You can take a screenshot.
Does it work with the DynIP?
Share the full log using the share button on the log page
Do you use TLauncher?
Check the server log
You installed the 1.17.1 versions of the mcw mods while your server is running on 1.16.5
That log does not show any crash.
It looks like the server just stopped because no one joined.
If you have issues joining your server please provide the full error message you get
If you think your Minecraft account got hacked contact Mojang.
Try using the DynIP: https://support.aternos.org/hc…72-Connect-to-your-server