Comment 3 for bug 43226

It happened in dapper flights, the same is in dapper official.
I have the same problem: some documents are properly recognized, others aren't.

This is .recently-used entry for the file that doesn't open:
<RecentItem>
<URI>file:///media/hda8/burlap/dokumenty/praca/rozdzialy/oprogramowanie/tekst_oprogramowanie.odt</URI>
<Mime-Type>application/octet-stream</Mime-Type>
<Timestamp>1149197244</Timestamp>
<Groups>
<Group>openoffice.org</Group>
<Group>staroffice</Group>
<Group>starsuite</Group>
</Groups>
</RecentItem>