My unity dash problem

Question

My unity dash button somehow wouldn't show up applications for some no reason. I also tried the applications ( middle-down ) But it still wouldn't show up applications. I currently use 15.04.

Answer 1

Please check your filter setting on the top left side of your search / application screen. Here you can select what types of lenses you want to see.

Answer 2

You could try to run:

unity --reset

from the terminal.
This resets the unity settings to default. See also: Unity application lens is empty