I believe the installer.bin may tell you to look at localhost:7180, but that doesn't (always) mean that the only way to access the web UI is through localhost. I think the message actually says something along those lines.   Did you try accessing the web UI via the normal host name for your machine?   If that didn't work, did you make sure you don't have a firewall in the way?   What does your host report as its own name? Use the following command to check: python -c 'import socket; print socket.getfqdn(), socket.gethostbyname(socket.getfqdn())'   Thanks, Darren ... View more