# Revision history [back]

I seem to remember encountering a similar error. If I remember well the culprit was Ubuntu Firewall which kept al ports (with the possible exception of port 80) closed. Since I'm not very worried about security questions I justed turned of the firewall:

sudo ufw disable


and restart the system. (Again: if I remember well. It might have been 'ufw -disable', so consult the help system).

I seem to remember encountering a similar error. If I remember well the culprit was Ubuntu Firewall which kept al ports (with the possible exception of port 80) closed. Since I'm not very worried about security questions I justed turned of off the firewall:

sudo ufw disable


and restart the system. (Again: if I remember well. It might have been 'ufw -disable', so consult the help system).