When I try to execute sudo su
, I receive the following message:
sudo: must be setuid root
When I try to reboot in recovery mode, it asks:
Enter root password for maintenance
I'm using Ubuntu 10.10. I can't do any tricks as mentioned in all other websites until and unless I get sudo
working. How can I do that?
sudo
command is used to obtain root priviledges, and requires the executing user's password instead.