My friends and I are trying to play the Yogscast Complete pack on a server he has set up on his computer.
When it is just me and him on the server, everything is okay, when I spawn I will fall through the world for about 4 seconds then everything will sync and will be good to go.
However, when someone else tries to join, I start to lag and the friend will just keep falling through the world until I get the message "End of Stream"
He has 10GB of RAM dedicated to the server, has cable internet and any other mod pack works normally when he hosts. Is there some way we can see why this happens, or error codes we can look up?
Any insight would be a great help.