Suddenly can't log in to Lion Server.app
For some reason this morning I am unable to log in to server.app. That is, I select my server from the Choose a Mac screen and click Continue, but when I try to log in the login dialog shakes as if I've entered the wrong information. I have entered and re-entered my username/password repeatedly without success.
I restored from a time machine backup and I am able to log in to server.app without issue *until I restart*, at which point I am unable to again.
Just so I'm clear, I'm able to log into the administrator account itself; I'm just unable to log into the server.app.
I'd appreciate any guidance; I'm a complete newbie to OS X server administration; I bought this Mac Mini with Lion Server so that I could VPN in to my home/office network remotely and I can't even get that to work properly.
Thanks in advance,
Peter
Mac mini, Mac OS X (10.7.1), Mac Mini Server Edition