I installed “Instant Articles” pugling from FB but the box was not showing, so I updated WP and Legenda Theme, reinstalled Instant Articles and it work, the box was showing, but after this visual composer stop working.
I reinstalled Visual Composer after deleting it, twice and other more through FTP, and now neither visual composer nor Instant articles box are working.
Content is visible for topic creator and support staff only.
Sorry, but we don’t provide support for 3-rd party plugins as it’s out of our support scope.
So, try to disable such plugins and install the latest version of Visual Composer plugin -https://www.8theme.com/download-plugins/page/2/