I've followed the installation procedure exactly as mentioned in the documentation

1. Installed devpi-server and devpi-web

2. Installed supervisor and nginx

3. Generated config files

4. Copied nginx and supervisord conf files to appropriate locations

5. Started nginx and supervisor

The devpi-web shows up properly but when I browse through to root/pypi, the page shows up an error "An error has occurred: 502 Bad Gateway URL u'https://pypi.python.org/simple/' returned -1.

When I run the devpi-server with the same command line as in supervisor conf file along with --host 0.0.0.0, the error does not show up.

Any idea how to fix this?

Regards,
Radha.