All of a sudden I'm getting an "Invalid Scopes: manage_pages" error during login in the test version of my Facebook app. The full error message is:
Invalid Scopes: manage_pages. This message is only shown to developers. Users of your app will ignore these permissions if present. Please read the documentation for valid permissions at: https://developers.facebook.com/docs/facebook-login/permissions
The live app is working fine. Everything was working fine in the test app as well until this morning.
If I read the provided docs link it looks like manage_pages permission is still in use.
Anybody has an idea of what could be wrong with it?
This is a bug that was recently introduced. It's already been reported to Facebook: https://developers.facebook.com/bugs/1605866199656679
As of 3 hours ago, it had been identified by Facebook engineering and a resolution should go live tonight (6-5-2015 PST). You can follow the status of the fix here: https://developers.facebook.com/status/issues/582921985181374/