When installing the server with rexctl, the installation stops with the error: livekit | could not validate RTC config: could not resolve ex

(#4703) Bug Closed: Answered self-hosting

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Comment by mesub
mesubMod 1 vote
Status changed from Needs triage to Answered
Thanks for writing in. This may not be a bug for the following potential reason:
that seems to be LiveKit trying to discover its public IP over STUN and getting no answer. the new compose file hardcodes use_external_ip: true against Google's STUN servers, so if your host blocks outbound UDP to stun.l.google.com:19302 it can't start.
Please come down to Fluxer Developers (fluxer.gg/fluxer-developers) and you'll get better support there. Thank you!