Starting with v4.0 of the plugin, the plugin will register itself with the popular Visual Composer page builder plugin and create a new content element, allowing you to easily embed a gallery while using Visual Composer.
In order to enable the new content element, you need to go to the Visual Composer settings, which can be found in your WordPress admin under “Settings” -> “Visual Composer”. In the tab “General Settings”, click on “Administrator” in the section called “User Groups Access Rules” and you should see a new element called “jQuery Facebook Gallery WP”. Click on that element to enable the checkbox.
Do the same for all the other user groups that should be allowed to use the new content element and enable it as well. Once you are done, save the settings. You should now have a new new content element.