Waypoint on Nomad missing host network

When I tried installing Waypoint on my Nomad cluster, it failed due to the following constraint:

waypoint-server 1 unplaced

* Constraint missing host network "default" for port "ui" filtered 4 nodes

I did not see any Waypoint command options that involved setting a host network.

Anyone else run into this?

Does this mean that waypoint install will not work on a Nomad cluster if that cluster does not include a network named “default”? Further, does this mean that having a network named “default” is a hard requirement for using the waypoint install command?