Wi-Fi connection during gui-based installation

[Stephen Minton]

Greetings.  I am stuck ---

I successfully put guix-system-install-1.0.1.x86_64-linux.iso on a mem stick 
and booted.

GUI installer hung up on connecting to wifi network (successfully found 
interface and scanned, showing target wifi name) on message "connection in 
progress  Connecting to ... please wait.

I went to manual install, network wifi and successfully entered a 
wpa_supplicant.conf and connected (ping -c 3 gnu.org)

I think the script's wpa_supplicant.conf is missing some parameter.  How do I 
specify that, or break out of the script to connect to the network manually and 
then return?  

Is there some other forum to ask this question?


Thanks