If I want to join my Minecraft server, I can't get up.
The message:
Connection interrupted. - "Kicked while connecting to lobby"
I can't figure it out.
Does anyone know why the connection is interrupted? Respectively. How do I get it back?
Is the Linux firewall active?
And entered the correct ports in the router?
Usually, it shouldn't appear at all, but that's where it most often fails.
I don't know anything about that. I know it was the last time a few days ago if it helps you.
Yes, that helps. Then it's not because of it.
You have the server on site, right?
If so, you can try installing a current Server.jar file. And empty the white and baking lists.
Before that, it's best to make a backup
You could also try to quickly install a second instance to test whether it is on the server or whether it is the installation
If you have made a spigot update or if this was done without your knowledge, then it could be that the online mode is false and in the bukkit.yml bungeecord was set to true.
If neither of these applies, then explain in more detail what version you have and how you otherwise connect to your server.
So there's only a guesswork. Possibly. Post the latest.log.