So I moved to a new host, a dedicated server yesterday and now for some reason people are having difficulties staying connected to the server. What happens is they connect and everything looks to be normal on the server side and suddenly after being 'connected' for about 10sec they get disconnected with just the defaut "Player left the game" message in the console and nothing more. This does not affect all players and the ones who can keep a connection aren't having any issues. One of the people having difficulties is telling me that she's getting the Code (Text): An existing connection was forcibly closed by the remote host Error. It's a fresh dedicated server and I don't have any proxy/VPN blocker plugins or setting on. I copied the server folder from the old host completely apart from the spigot.yml if that might be source of the problems. Any suggestions? Help is greatly appreciated!