title: application_id needs to be Valid Facebook Ad
body: <p>I'm getting this error after re-creating my entire campaign several times:</p>
  <blockquote>
  <p>Missing or Invalid Field in Promoted Objects: For optimization goal
  APP_INSTALLS, application_id needs to be valid. Please set it in the
  Promoted Objects. (#1815437)</p>
  </blockquote>
  <p>Have tripple checked every field, but nothing seems out of place?</p>