I am going through the PowerBI Embedded walkthrough. I installed PowerBI desktop and attached to a datasource, etc. all is fine. However, when I try and "SignIn" from BI Desktop, it just fails. No message, no feedback. just nothing.
From Fiddler, I can see that it is returning "X-PowerBI-Error-Info: UserNotLicensed" but I am for sure presenting a valid user and credentials from our Azure Subscription.
What am I missing?