Install it from the plugin page in Ui. Why use SSH?
And please, some words to explain are welcome!
Vinayak - Doctor, it hurts when I ignore the instructions provided by Volumio
Doctor - Stop doing that
I had the same problem here, the solution was rather simple!
I had changed the password for volumio in linux a few days ago and that was the problem.
simply change the password back to volumio to the default password.
Could it be that the script somewhere uses hardcoded the default volumio-password?
Anyhow, this is a workaround