The app ID specified within the "fb:app_id" meta tag was invalid

Tomáš Fejfar picture Tomáš Fejfar · Nov 12, 2012 · Viewed 72.9k times · Source

I tried to enable Facebook Insights for my web. I added my page's APP_ID to fb:admins to enable every admin of my page to access Insights when logged into Facebook as Page. But when I try to save the dialog message appears:

The app ID "123,123,123,123,123" specified within the "fb:app_id" meta tag was invalid.

I double checked my app ID and it's correct.

Answer

gjb picture gjb · Dec 8, 2012

To link Domain Insights to an app rather than a user, you need to use the fb:app_id tag:

<meta property="fb:app_id" content="your_app_id" />

Source: https://developers.facebook.com/docs/insights/