This morning we had some issues with our chat connections. From multiple domains we received reports about lost chat connection, non-working messages and also internal errors during login on some worlds.
Our devs were able to find a fix right away. The chat servers have been shut down and restarted with a new configuration that resolved all issues.
We are very sorry for the inconvenience this caused you. In case you still experience issues, please contact our support team.
Your Rail Nation team