I cannot enter the server with my colleagues. “io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: no further information"

Quote from EnigoMalo

Hello, I have a big problem, it turns out that I want to enter an online server created by some friends, the problem is that everyone has been able to enter except me, I have been looking for solutions and I have not found anything, every time I enter I get the error “io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: no further information" It is an error that does not allow me to enter the server, what can I do?

Do you use tlauncher? If yes refer to the article : Tlauncher

Quote from EnigoMalo

In this case, where can I find the PORT of the server?

Just go to Aternos site and when you scroll down to then you will find your aternos address with you port .

Quote from EnigoMalo

Understood, sadly, the way to do it stopped serving, it means I have to change tlauncher. Which new launcher do you recommend?

Official minecraft launcher

Try deleting your playerdata

Delete someones player file – Aternos

Yes, try

Most likely insufficient RAM or disk space, try deleting a few plugins you dont need.