Works now. Thanks

Mine is having the same effect to, it says that the client is not receving UDP messages from the server and to make sure the UDP port is not blocked. I dont know why and I cannot get in please help 

Hey there! Im having the same problem.

Couple days ago i was playing with no problem in your server.
Tried to turn off firewall/ antivirus program. Nothing helps.

Is there any solution to this?

Thanks.

PS: Great crafting game!