03/08/2016 at 9:39 am
#368217
Keymaster
@ sabrinaarionproductions-com-au
The cause seems to be an invalid shortcode. WordPress has tightened the security of shortcodes in recent updates. This made previous invalid but working shortcodes not work. Looking at your page I see the shortcode has both non-breaking spaces and uses fancy quotes. Neither of these are supported by the WordPress shortcode parser.
I suggest reading this shortcode basics doc. After you do, edit the page, delete the shortcode and then manually retype the shortcode while in the Text tab of the WordPress posts editor.
Hope that helps, let me know.
