https://discussions.unity.com/t/unity-transport-v1-0-0-pre3-cant-bind-to-any-port-on-some-players-machine-858034/858034
Unity.Transport (v1.0.0 pre3) can't bind to any port on some players' machine (858034) - Unity...
Oct 8, 2021 - The error occurs at Unity.Networking.Transport.BaselibNetworkInterface.Bind() when bind with loopback address 127.0.0.1 - 3333 or 60111. On windows standalone...