full disk leads to strange behaviour
My disk (well, home partition) was full and i didn't notice, but i wondered about Gajims strange behaviour.
In Chat the "Enter" key seemed not to work. The text stayed and didn't appear in the chat. The message was sent to the other client, though.
Due to this i restarted gajim, which it did, but nobody was shown as online. All server and peer communication worked (as i saw from other logs).
My thought: Gajim executes the order (sending messages), but breaks while logging it (disk full) and thus doesn't give any feedback (see strange behaviour above).
There should be an error message stating "disk full" or something.