T o n g <mlist4suntong@yahoo.com> wrote: > I had no problem invoking my scripts embedded with sudo as root before, > but not now in my new installation: > root@coral:~# echo abc | sudo tee /tmp/t > sudo: can't open /etc/sudoers: Permission denied > sudo: no valid sudoers sources found, quitting What does this give you: ls -l $(type -p sudo) Chris