In Oneiric the problem happens quite often for me.
I delete ./local/share/zeitgeist/fts.index and kill the zeitgeist-daemon.
Then I can find my files in the dash search again.
In Oneiric the problem happens quite often for me.
I delete ./local/ share/zeitgeist /fts.index and kill the zeitgeist-daemon.
Then I can find my files in the dash search again.