I followed all the steps, but when type “s-nail” show me this message
s-nail: /home/myuser/Maildir: Is a directory
If i type “sudo s-nail” this message
s-nail: /var/mail/root: No such entry, file or directory
s-nail version v14.9.15. Type `?’ for help
(Currently no active mailbox)
No more mail.

What can i do?
Thanks!