I receive the following error when selecting the Facebook icon to test logon:
Given URL is not permitted by the application configuration.: One or more of the given URLs is not allowed by the App's settings. It must match the Website URL or Canvas URL, or the domain must be a subdomain of one of the App's domains.
I did contact OneAll support a week ago but have received no response. What do I need to correct here? I have followed the video twice for this.