[SOLVED] Briker 2.1 Support Account not part of Sudoer file

Hi, I have just downloaded and installed Briker on a VM. I can console in using default support account with password of Briker and when I try to change default IP address, I need to sudo su -, and then supplying this password, I get error that support account is not part of the sudoers file.

Please advise if I need to create / add a root password (regular password recovery procedure for root) and then use that to edit any configuration files or make support account part of sudoer file?

Thanks so much.

This has been resolved, Please see my posts with same Title under Berita.