Home Assistant seem to not be able to access internet

Hello , recently my Home Assistant dashboard started showing that all my devices and entity where unavailable. I tried to ping websites from the command line but I have an error saying " ping: bad address ‘google.com’ ". I did not modify anything for this to happen. Does anyone knows how to fix that ?

The fact that your local devices are unavailable means that the internet is not your problem. You appear to have local connectivity issues within your own network.

But how could I solve that?

Reboot your router and access points.

I’ve already done that but it does not solve the problem

I have these messages when it boots in a VM :