Hi there. The documentation for the Ultimate Facebook plugin are out of date. The linked article here:
Is really old and the images that are mentioned are not loading!
I'm having the problem that the instructions don't appear to match the current requirements for creating an App in Facebook.
Your instructions say that I need to:
"Look for Site URL field in the Web Site tab and enter your site URL in this field: https://xxxxxxxxxx.com"
However, when I do this Facebook will NOT allow this and throws this error:
"App domains must match the domain of the Secure Canvas URL, Mobile Site URL, Unity Binary URL, Site URL or Secure Page Tab URL. Please correct these domains: https://xxxxxxxxxx.com"
The only reason that I need this plugin is to allow me to have comments on posts from Facebook.
This appears to be working, but I want to get it all correctly configured.
I have enabled admin access to my site if that helps?