Can't authorise Kahoot app

Hey 🙂

I downloaded the Kahoot app a few months ago and I want to use it soon.

In a Zoom meeting, I clicked on the Kahoot app but all of a sudden it says that I can't authorise the app and it only gives me the option to decline.

How do I fix this?

I'm 5 months in to my first year of the Zoom Meetings Pro plan.

Thanks!