This lab setup was working fine for WSL deployments in v 0.70.2 using Panel port 4173.
After upgrading CLAB to v0.71.0, the same setup is returning "Error 404 - Backend Disconnected" for the Automation Panel.
Workaround is to use version 0.70.2:
bash -c "$(curl -sL https://get.containerlab.dev)" -- -v 0.70.2
Note: If we deploy the lab with 0.70.2 and then upgrade to v0.71.0, the lab will still work if we destroy/deploy without --reconfigure/cleanup.
re-deploy with --reconfigure will raise the error.
Note2: Its working fine for linux deployments