I have entered the domain in the app settings and in every required place but the page that redirects to log in using facebook throws up the problem. Page with log in screen is working but after click log in i see this error.

“Unable to load URL. The domain of this URL is not included in the app's domains. To be able to load this URL, add all domains and sub-domains of the application in the “Application domains” field in the application settings.”

Someone can help with that problem?