“Use a tenant-specific endpoint or configure the application to be multi-tenant” when signing into my Azure website

Question

I\'m getting this error after I sign into my Azure website:

AADSTS50194: Application \'xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxxxx\' is not configured as a

Answer 1

Further more to @Coruscate5's post, which has helped me, you can set WithAuthority for iOS as follows.

var builder = PublicClientApplicationBuilder.Create(OAuthSettings.ApplicationId)**.WithAuthority("https://login.microsoftonline.com/YOUR_TENANT_NAME");**

This is important if you were following the Build Xamarin apps with Microsoft Graph guide and you aren't authenticating to a multi-tenant application.

This is how you get your tenant name:

https://docs.microsoft.com/en-us/onedrive/find-your-office-365-tenant-id