I created a trial account Business Central account and am trying to set up api access using an AAD app.
I'm using the below guides to set this up
On the AAD side, I was able to create the app and grant consent there.
I believe the step I'm missing is the "Grant Consent" step in Business Central itself. I cannot grant consent though - the button is disabled. This is true for both myself (I have been granted all permissions) and for our main admin, who has all permissions. Specifically, I can see in AAD on the "Assigned Roles" page for my user I can see that I have "Global Administrator" and "Application Administrator" (and many more).
So how do grant consent in this case?