Q:

Facebook thinks my Admin ID is my App ID for Open Graph, calls it invalid

I created a page and put the account name (from facebook.com/<account-name>) of the page in the fb:admins field and left the App ID field blank. When i test the Like button it says the App ID is invalid and lists the ID number of the page (note, there is no app, this is just a normal page). I also tried putting in the ID number that I get from graph.facebook.com/<account-name> and still it doesn't work. Running the Linter (https://developers.facebook.com/tools/debug) shows the error: "You put ### in the fb:admins field. It should be in fb:app_id"...still, no app exists so I don't know why it thinks the ID is an app ID.
When I put a different user's ID in the admin ID field it works fine, but not if I'm following it using a page.

A:

Check out this doc. You can't use a page_id to administer a page, you can only use a UID or an AppID. The fb:page_id is related to Insights, not OG administration.

