The theme is Faenza: http://tiheum.deviantart.com/art/Faenza-Icons-173323228
I have noticed this happening with other themes as well, but I haven't tested this with the default Ubuntu icon pack.
I will also try to find out what was my last action before this happens.
The theme is Faenza: http:// tiheum. deviantart. com/art/ Faenza- Icons-173323228
I have noticed this happening with other themes as well, but I haven't tested this with the default Ubuntu icon pack.
I will also try to find out what was my last action before this happens.