I was working remotely on my Raspberry and Putty lost the session. When I tried to reconnect throws me an error:
https://imgur.com/a/KB6qI "Disconnected: No supported authentication methods available (server sent: publickey,keyboard-interactive)"
I googled that and allways the problem is for people who fails their first ssh connection, but not when you are working on it without changing anything of ssh connections. I was editing fstab.
Anyone has an idea what happened and how can I fix it if I do not have physical access to the pc?