I was trying to add myself to an existing group but instead ended only on two groups: the new group and myself. Right now I can't do sudo and who knows what other things.
If I try to sudo I get this:
What is the list of groups I should belong to?Code:my-username is not in the sudoers file. This incident will be reported.
Can anyone publish what do you see after typing this in the terminal:
Do I need to boot into recovery mode?Code:groups your-username