Stella Ashburne wrote: > > Sent: Tuesday, March 01, 2022 at 5:09 AM > > From: "Dan Ritter" <d...@randomstring.org> > > To: "Stella Ashburne" <rewe...@gmx.com> > > Cc: debian-user@lists.debian.org > > Subject: Re: Authentication failed after su- > > > > Stella Ashburne wrote: > > > sudo su - -l -c "rest of the line" > > > > > > It didn't work > > > > Copy and paste the actual error; they contain real information > > to help us figure out what is happening. > > In a terminal, I typed: > > username@hostname:~$ su -l -c "wpa_passphrase JupiterRising 1234567890 > > /etc/wpa_supplicant/wpa_supplicant.conf" > Password: > su: Authentication failure
That means that you failed to give the root password. -dsr-
