So I just started running my own dedicated server the other day and I just have it running off the default port (7777) but random people keep trying to connect to the server. I woke up this morning to find the server logs just filled with this. I've tried changing the port, hoping that if it wasn't the default, the problem would stop. But when I changed the port, none of my friends could join. I have port forwarding set up, the server just doesn't work with any port other than the default. Is there any way to fix this?