Jitsi server config issue

[wisdomlight]

I installed the Jitsi and beside few issues it was working.
Then I followed the instructions on how to add user and password and how to allow guest users without password.
Now the jitsi service is not reachable from the browser.
In the instructions this part confused me because the jicofo { was just that with nothing else. So it was not clear what changes needs to be made to the file.

Edit /etc/jitsi/jicofo/jicofo.conf by switching to a configuration like this

jicofo {

This shall enable users to enter the conference with and URL or the URL and a plain password that can be configured in the browser and is the same for all users.

Any advice would be appreciated