I created the Sample database, played around with it. Everything looked good.
I created a new database, named after my company, using the blank bck file, then a new database using the sample bck file. Both times using the Operations Manager with User ID 1 and password "password" results in the error message "Not Found Error 201 : The cashier was not found or the password is incorrect."
Any clues as to how to get around this? Or do I have to use a database named Sample forever?