launch error related to Wireguard

Attempting a flyctl launch on a simple new app, I’m receiving an error related to Wireguard that prevents me from proceeding. I’m able to consistently recreate it on a Linux machine and a Windows box.

First on Linux:

paul@bunny:~/Sync/htmx-go$ ~/.fly/bin/flyctl launch
An existing fly.toml file was found for app autumn-violet-1465
App is not running, deploy...
Deploying autumn-violet-1465
==> Validating app configuration
--> Validating app configuration done
Services
TCP 80/443 ⇢ 8080
WARN Error connecting to local docker daemon: Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get "http://%2Fvar%2Frun%2Fdocker.sock/_ping": dial unix /var/run/docker.sock: connect: permission denied
Waiting for remote builder fly-builder-wandering-silence-1503... starting ⡿
Error error establishing wireguard connection for personal organization: error fetching dialer: establish failed: err err handling establish: can't get wireguard state for personal: An unknown error occured

Then the same app source code on Windows:

PS C:\Users\17739\Desktop\htmx-go-example> C:\Users\17739\.fly\bin\flyctl.exe launch
An existing fly.toml file was found for app weathered-voice-443
App is not running, deploy...
Deploying weathered-voice-443
==> Validating app configuration
--> Validating app configuration done
Services
TCP 80/443 ⇢ 8080
WARN Error connecting to local docker daemon: error during connect: This error may indicate that the docker daemon is not running.: Get "http://%2F%2F.%2Fpipe%2Fdocker_engine/_ping": open //./pipe/docker_engine: The system cannot find the file specified.
Waiting for remote builder fly-builder-wandering-silence-1503... connecting ⣯ Creating WireGuard peer "interactive-DESKTOP-PCUBBJ0-paulsmith-gmail-com-484" in region "ord" for organization personal
Waiting for remote builder fly-builder-wandering-silence-1503... connecting ⣾
Error error establishing wireguard connection for personal organization: error fetching dialer: dial: can't establish tunel: can't get wireguard state for personal: An unknown error occured.

I’ve tried deleting and recreating the Fly app, to no avail. The Fly.io web dashboard lists them under the heading “Apps that haven’t been deployed”.