In the JFBConnect Open Graph (or Social Meta) section, check if you've set a "Render Key". If so, then you'll need to add that key to all of the tags. The Render key is useful if you have user-generated content to prevent users from adding their own open graph tags to your site... like on a forum, like you did above.
With a Render Key set, you need to add it, like:
{SCOpenGraph image=http://domain.com/betterimage.jpg key=mykey}If you don't have a render key set, please check:
* The JFBCSystem plugin is enabled
* Disable all caching on the site. It's possible your updates just aren't being shown because the old data is cached. This is especially true with the System - Page Cache plugin.
* Try reordering the JFBCSystem plugin so that it's either higher, or lower, in the plugin ordering. It's possible there's some conflict with another plugin rendering before or after it
* Try with a different template, just to see if that works
I hope that helps,
Alex
OG Tags / Objects not rendering in Facebook / linkedin no display
