JS error in wp-includes folder I'm using a "Real 3D FlipBook" plugin to generate photographic books on a particular page on the site. I need several books to appear on this page, but only one book is displayed, the other shortcodes do not bring the contents of the other books. Shortcodes example: [real3dflipbook id="1"] [real3dflipbook id="2"] [real3dflipbook id="3"] Only the id="1" When I use the Ctrl + Shift + J commands to check for a JS bug, the error "Uncaught Error: Syntax error, unrecognized expression:." Is generated. on the way - > link
Can anyone help me?
The page that is in error is: link