title: Can't get Instagram Business Account ID through Facebook Graph API
body: <p>I'm trying to access the media of my Instagram business account through Facebook Graph API. I'm following this guide:
  <a href="https://developers.facebook.com/docs/instagram-api/getting-started/" rel="noreferrer">https://developers.facebook.com/docs/instagram-api/getting-started/</a></p>
  
  <p>I've set up everything as requested: I have an Instagram business account, a Facebook page connected to this account and a Facebook app.</p>
  
  <p>In step 5, when I try to get the Instagram Account ID with</p>
  
  <p><code>GET /v3.0/{page id}?fields=instagram_business_account</code></p>
  
  <p>the response I get looks different than the one in the guide. The Instagram business account field is missing, I only get back the ID of the Facebook page, which I already have.</p>
  
  <p>Does anyone have an idea what could be wrong here?</p>