Redirecting to authentication dialog - “An error occurred. Please try again later”

Question

Why does it always happen to me?

This happens after my application verify for user user login and redirect user to the authentication page:

https://w

Answer 1

I just encountered this problem myself. I'm developing an app internally, so my host is 'localhost'. It wasn't obvious how to set 'localhost' up in the app configuration. If you want to develop locally, set up your app by following these steps:

1. Go to the place where you manage your Facebook app. Specifically, you want to be in "Basic" under the "Settings" menu.
2. Add 'localhost' to "App Domain".
3. Under "Select how your app integrates with Facebook", select "Website", and enter "http://localhost/".

Save and wait a couple of minutes for the information to propagate, although it worked right away for me.