Fly Deploy: Failed to start remote builder heartbeat: failed building options: failed probing "arcsim": context deadline exceeded

Today my deploys started failing on my application. I reverted to a previous commit that built successfully and it still failed. I have a github actions triggering an automated deploy so this automatically uses the latest version of the CLI.

Error:
Run flyctl deploy --remote-only --config apps/api/fly-staging.toml

[6](https://github.com/arc-simulations/arcsim/actions/runs/7108399041/job/19351600355#step:5:6)

[6](https://github.com/arc-simulations/arcsim/actions/runs/7108399041/job/19351600355#step:5:7)==> Verifying app config

[7](https://github.com/arc-simulations/arcsim/actions/runs/7108399041/job/19351600355#step:5:8)--> Verified app config

[8](https://github.com/arc-simulations/arcsim/actions/runs/7108399041/job/19351600355#step:5:9)Validating apps/api/fly-staging.toml

[9](https://github.com/arc-simulations/arcsim/actions/runs/7108399041/job/19351600355#step:5:10)Platform: machines

[10](https://github.com/arc-simulations/arcsim/actions/runs/7108399041/job/19351600355#step:5:11)✓ Configuration is valid

[11](https://github.com/arc-simulations/arcsim/actions/runs/7108399041/job/19351600355#step:5:12)==> Building image

[12](https://github.com/arc-simulations/arcsim/actions/runs/7108399041/job/19351600355#step:5:13)Waiting for remote builder fly-builder-silent-darkness-1846...

[13](https://github.com/arc-simulations/arcsim/actions/runs/7108399041/job/19351600355#step:5:14)WARN Failed to start remote builder heartbeat: failed building options: failed probing "arcsim": context deadline exceeded

[15](https://github.com/arc-simulations/arcsim/actions/runs/7108399041/job/19351600355#step:5:16)

[16](https://github.com/arc-simulations/arcsim/actions/runs/7108399041/job/19351600355#step:5:17)Waiting for remote builder fly-builder-silent-darkness-1846...

[17](https://github.com/arc-simulations/arcsim/actions/runs/7108399041/job/19351600355#step:5:18)Error: failed to fetch an image or build from source: error connecting to docker: failed building options: failed probing "arcsim": context deadline exceeded

[17](https://github.com/arc-simulations/arcsim/actions/runs/7108399041/job/19351600355#step:5:18)Error: Process completed with exit code 1.

Reading through similar posts I have tried the following:
fly wireguard websockets enable
fly wireguard reset

fly doctor gave the following:

Testing authentication token... PASSED
Testing flyctl agent... PASSED
Testing local Docker instance... PASSED
Pinging WireGuard gateway (give us a sec)... FAILED
(Error: ping gateway: no response from gateway received)

We can't establish connectivity with WireGuard for your personal organization.

WireGuard runs on 51820/udp, which your local network may block.

I have also deleted my builder and this did not work either.

Can you please suggest how best to debug and fix this. TIA.

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