Gallery Not displaying

Hi
I have an issue with a gallery not displaying.

The gallery still exists but nothing displays on the page. having run the debug I get the following error:

Notice: wpdb::prepare was called incorrectly. The query does not contain the correct number of placeholders (1) for the number of arguments passed (3). Please see Debugging in WordPress for more information. (This message was added in version 4.8.3.) in /home/sites/ladyg.co.uk/public_html/wp-includes/functions.php on line 4667

The page I need help with: [log in to see the link]