since v 21.0 metric video_views is abolished. What is alternative?

How do I connect a instagram business account to my app if a facebook and instagram account are registered to different emails, but are linked to the same business portfolio in Meta?

how i can setup public key when i have whatsapp business api by BSP, so how i can setup myself

Issue: 500 Error after adding review tester account as Facebook test user
Details: - I added a fake Facebook account (used for app review testing) to my app's test user section - This account was previously used during the app review process - Currently receiving 500 error
Request: - Please help remove this incorrectly added test user account
Additional Information: - App ID:722061616104077 - Test User Facebook ID: 52102263256110 or 52002275866349

We are developing an application for an Instagram DM chatbot.
I have a time when the application temporarily stops due to API rate limitation, I would like to know the definition of the number of active users for a graph API request using an app access token.
The formula in the reference is, Calls within one hour = 200 * Number of Users https://developers.facebook.com/docs/graph-api/overview/rate-limiting#application-level-rate-limiting
The Number of Users here refers to the number of daily active users of the app (excluding duplicates). The number of administrator users who are logged in to the chatbot app with FB login Number of general users who actually exchange response data with DM chatbot or other than the above Which of the above applies to you? I don't know the details of the definition and am having trouble developing it.