Guru
Joined: 20/09/2024
Location: GermanyPosts: 923
| Posted: 11:16am 02 Nov 2025 |
Ok..best success!
I think what has happened is simple: you changed something in "user and groups" and unchecked the group "sudo" for your username, thus can't execute sudo anymore..
The way I described puts it back in, that's it.