[SCLogin] Does not work. No proper error message.

We're glad to hear you got things going. If you need anything else, just let us know.

Finally, if you haven't already, please consider leaving a rating and review for JFBConnect, or our support, on the Joomla Extension Directory. It's certainly not required, but very appreciated:
extensions.joomla.org/extensions/extensi...l-display/jfbconnect

Thanks,
Alex