cannot run workshop: Failed generating auto config

Ubuntu Desktop 24.04 LTS on which I already had LXD (6.8-5a1a287) I installed workship with "--classic" but workshop fails to run, when trying to run any command it will fails:
```
:~$ sudo sdk find openvino
error: cannot communicate with workshopd: Get "http://localhost/v1/find?q=openvino": dial unix /var/snap/workshop/common/workshop/workshop.socket: connect: connection refused

To view more information: 'journalctl -u snap.workshop.workshopd.service'
```

Checking the log I see this:
```
mai 30 16:29:29 diogo-B550-GAMING-X systemd[1]: Failed to start snap.workshop.workshopd.service - Service for snap application workshop.workshopd.
jun 02 18:32:46 diogo-B550-GAMING-X systemd[1]: Starting snap.workshop.workshopd.service - Service for snap application workshop.workshopd...
jun 02 18:32:47 diogo-B550-GAMING-X workshop.workshopd[2164862]: Acquiring state lock file
jun 02 18:32:47 diogo-B550-GAMING-X workshop.workshopd[2164862]: Acquired state lock file
jun 02 18:32:48 diogo-B550-GAMING-X workshop.workshopd[2164862]: cannot run workshop: Failed generating auto config: Failed automatically finding an unused IPv4 subnet, manual configu>
jun 02 18:32:48 diogo-B550-GAMING-X systemd[1]: snap.workshop.workshopd.service: Main process exited, code=exited, status=1/FAILURE
jun 02 18:32:48 diogo-B550-GAMING-X systemd[1]: snap.workshop.workshopd.service: Failed with result 'exit-code'.
jun 02 18:32:48 diogo-B550-GAMING-X systemd[1]: Failed to start snap.workshop.workshopd.service - Service for snap application workshop.workshopd.
```