When using NextJS, choose "Web" in App registration/Platform configuration Microsoft Entra ID Admin center

[jonaddams]

What is the improvement or update you wish to see?

In the Microsoft Entra ID for Next JS documentation, it should specify to choose "Web" in the "App registration/Platform configurations" section (not "SPA", which most would likely choose for a Next app). The token sent is different for Web vs SPA and if SPA is chosen, you will get an error:
"JWTInvalid: JWTs must use Compact JWS serialization, JWT must be a string"

Is there any context that might help us understand?

I was getting the same error as the issue below, which helped me resolve the issue.
#12187

Does the docs page already exist? Please link to it.

https://authjs.dev/getting-started/providers/microsoft-entra-id

[jonaddams]