How to create namespace on headscale server
Currently you need to create a namespace using the command line.
If running without a container
headscale namespaces create -n mynamespace
If running using docker-compose:
docker-compose exec headscale headscale namespaces create mynamespace
If successful, this will show
Namespace created
If this post helped you, please consider buying me a coffee or donating via PayPal to support research & publishing of new posts on TechOverflow