Issue launching ofmeet

We have an Openfire server running on a linux box. I’ve installed the latest version of ofmeet and I have the login screen up on the client. Have a few ?s

What username and password is it looking for? The IM client username/pw? We do not have this tied into our domain.

When I try to login I get a message about “unfortunately something went wrong”. It counts down then goes back to the login screen.

Not sure where to look to see what is going on.