Hi, The command ? sudo su ? tells me that I'm not in the sudoers file, anymore.
I tried to edit the Grub menu (e) and the sda is RW.
I'm the only user, the disk is encrypted. I can still log in as a normal user and work normally, but no more sudo command is possible. My question: How can I put my username back in the sudoers file, but without superuser access?
Thanks B. Veo
