One I can do for now is to confirm such behaviour. Here it happens frequently (exact log messages), sometimes connection is accepted sometimes not (verbosity: debug). I also noticed a lot of 'Accepted an incoming connection....' messages but no indications what was the result of handshake (nothing happens with a given ip, even no info about timed out handshake or something, verbosity: info). I forced my shareaza into hub mode (port forwarding setup corectly, of corse

), then restarted so it starts in hub mode. Now I'm running about 30 minutes and have 28 neighbours and there are tries to connect to me.
EDIT: After about hour, I've 55 neighbours and Shareaza is still rejecting connections...
EDIT2: Maybe this is related:

- Screenshot
- shareaza.jpg (18.63 KiB) Viewed 3253 times