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It looks like your port 9973 is busy. The server couldn't be started


Hello when trying to run locally the setup of nr1-workshop I get this error when running nr1 nerdpack:serve:

Ive already checked that this port is not busy.

Restarting the pc does not work

Issue on MacOS 10.15.1

Thank you!


Hey @rmedina - Sorry it took so long to see this post…

Have you tried running this on a different network? We’ve seen in the past issues where there was a network level block on port 9973. So I’m curious if you could connect to a mobile hotspot, or just any different network, does this issue persist.

Thanks in advance for checking