Opossum

35 minutes ago, Sean said:

Your CUP Mods are broken/out of date. 

 

Please make sure you have the latest version of the mods.

You can find a list of them here: 

 

I've updated the mods now everytime I attempt to join the server it says "Connection to host has been lost."

Whenever I try to join, it gives me this message, I have all the mods but it still doesn't work .