I am working with the trial and just setting things up.  I can connect to the Live QBO environment but when I try to connect to the Dev environment (sandbox) I get the following error.  I do have a sandbox account under the same userID as my prod account.  I have been able to connect with other tools.  Is there something I need to check off or modify?  I am in Canada if that makes a difference.   This is in the initial setup of the DSN in the ODBC data sources.  I haven't even gotten to trying to connect in my code yet...