If it was fairly early in the morning, you were probably connecting to the old server. The IP address for the new server has probably propagated to you and you are somehow unable to connect, which doesn't make much sense to me, unless your database wasn't transferred.
Then again, your website is working normally so I guess I'm missing something here..
I also see a database starting with Scott_, I don't know if that's yours and if you're supposed to have 1, but you should probably open a ticket with more detailed information. Regardless of the IP being updated for you, you should be able to connect as both servers are up and running.