I am trying to get back into the database to finish chapter 1 and for some reason it will not connect. I was connected to the database on Friday. I tried to connect today and I keep getting a connection error. I put in all the credential information it requires and I still can not get it to come up. Can you offer some advice? It won’t let me connect to the one I had open before and saved as a favorite and it will not connect to a new one either.