Comment 11 for bug 1486445

It would be easier to delete comment #10 but I can't. `zeitgeist` wasn't resetting screen brightness and gamma. It was simply logging error it didn't know about application I was running to reset brightness and gamma based on time of day.

I posted a solution to getting rid of zeitgeist error messages for `~/Desktop/*.desktop` applications which zeitgeist understandably knows nothing about:

- https://askubuntu.com/a/1182396/307523

In summary, open Gnome Activity Log Manager / Unity Security and Privacy. Add the directory `~/Desktop` to the blacklist.