Having problems connecting to Home Assistant

[MsCopernic]

Hi, I work with a M4 Mac, which I migrated from another Mac, As soon as I tried to Use VSCode with Hass files from my server, I started receiving connection errors. I removed and saved again the URL & Token (a new one), but when I test the connection, I get the following error: Error connecting to Home Assistant at http://homeassistant.local:8123: fetch failed (I have also used the IP). I will appreciate your help, this was working perfectly in the other PC

[sebi5361]

I have the exact same problem.

[RayLation]

same !! thought I was crazy !

[sebi5361]

On my network, Home Assistant is not reachable at http://homeassistant.local:8123
I use http://10.0.1.12:8123 instead, where 10.0.1.12 is its local IP address.
Maybe it is the problem...