So I changed my ISP a while back and since then I am having problems with connecting to the server.Whenever i connect if shows an error "Internal Exception: java.io.I0Exception: An Existing connection was forcibly closed by the remote host.
Dyn IP: bozo.aternos.host
Public Ip Address: **removed ip address**
Aternos Username: Alexholmwood98
Software and Version: Vanilla 1.15.2
Does the problem also occur if you install Vanilla 1.12.2 on your server?: No