fish: Unable to create a configuration directory for fish.

Recently I’ve taken a liking to Fish Shell. It’s simple, colorful and provides lots of features out of the box, without requiring any configuration whatsoever. Since I have a tendency to touch a lot of different systems, the “out of the box” provides a quick and clean environment to work with. However, today when I was setting up a new machine I ran into a new error message. fish: Unable...