Any idea why User.Identity.Name would be null? I was previously using Azure AD only authentication out of the box from Microsoft. I have no switched over to using this sample with the Graph API and the /common/v2.0 library. Feel like i've missed something somewhere but not sure where to start?
Any idea why User.Identity.Name would be null? I was previously using Azure AD only authentication out of the box from Microsoft. I have no switched over to using this sample with the Graph API and the /common/v2.0 library. Feel like i've missed something somewhere but not sure where to start?