java.lang.runtimeexception: error configuring channels

  • I'm trying to run a dedicated server to use within my home wired network. We have 2 computers that will be playing the game, one of which runs the dedicated server too. When trying to connect to the server from the computer with the server and game, I get the error posted in the subject.


    Any help would be appreciated.

  • It seems that some of the ports are blocked or already in use. Please make sure the ports 4254-4259 TCP and UDP (default configuration) are not blocked by a firewall or antivirus program.

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