Facebook JS API: Any calls to FB.ui returns Error Code: 191

Question

I'm dealing with this issue all day long. I checked my app settings, and I tried diferent ways and settings, but it's still not working. My app is in the Facebook canvas.

Any call to FB.ui, feed, apprequests, etc, returns me:

API Error Code: 191
API Error Description: The specified URL is not owned by the application
Error Message: redirect_uri is not owned by the application.

I tried changing and passing the redirect_uri by many ways, but nothing happens...

ANY IDEA? THANKS.

Answer 1

I am not sure all of the details of your app, but I have seen this when your domain does not match your redirect url.

In my case I believe I just removed the domain from my facebook app settings.