I want to use the Instagram Graph API to obtain insights and other information, but I'm puzzled by some accounts that can and cannot retrieve instagram_business_account. When I execute the following URL to obtain instagram_business_account, some accounts return JSON with instagram_business_account included, while others return JSON without instagram_business_account.
The URI I'm executing:
https://graph.facebook.com/v19.0/{page-id}?fields=instagram_business_account&access_token={access_token}
What is the difference between accounts that can retrieve instagram_business_account and those that cannot?