"Configure network failed" during installation

Can you please open a github issue for this? https://github.com/harvester/harvester/issues/new/choose Please also include the output of

journalctl

(you should be able to get that from another console - CTRL-ALT-F2, then login as "rancher", password "rancher") then

sudo journalctl

or maybe just

sudo journalctl -u wicked*

which is hopefully enough to know what the network is doing