Possible Duplicate:
Dash search gives no result
I have ubuntu box that has been upgraded to Ubuntu 12.04. After the upgrade one of the users cannot see applications in the dash:
Typing a search query doesn't help:
This system was previously upgraded from 10.10 to 11.04 and from 11.04 to 11.10 but no problem happened those times. I can provide more information like logs, if someone tells me where I can get it.