Magnific Popup stopped

Hello Team,

Have recently noticed that Code Block containing Magnific Popup has stopped working.
Running Enfold 4.7.6.4, WP version 5.6.1 and PHP version 7.4.14

Code Block: <div id="more-info" class="gallery-more-info mfp-hide">

Enfold Child:

/* Lightbox styling */
button.mfp-arrow, .mfp-close{
  background-color: rgba(100,100,100,0.8) !important;
}
.avia-popup{
  background: white;
  opacity:1 !important;
}
button.mfp-arrow{
    width: 50px;
    height: 70px;
}
/* Fixing x button position */
.mfp-zoom-in .mfp-figure, .mfp-zoom-in .mfp-iframe-holder .mfp-iframe-scaler{
  -webkit-transform: none !important;
  transform: none !important;
}
button.mfp-close{
  position:fixed;
  top:30px !important;
  right:30px !important;
}

/* More info lightbox */
#more-info {
  max-width: 800px;
  margin: 0 auto;
  padding: 30px;
  background: white;
}
#more-info div{
  margin:20px 0;
}
#more-info button.mfp-close{
  position: absolute;
  top: 0px !important;
  right: -50px !important;
  background-color:white !important;
}
.mfp-inline-holder .mfp-content, .mfp-ajax-holder .mfp-content {
    width: initial;
    max-width: 1024px;
    margin: 60px;
}

functions,php:

function gallery_more_info(){
?>
<script>
jQuery(window).load(function(){
  jQuery('.gallery-more-info-link').magnificPopup({
    type:'inline',
    midClick: true
  });
});
</script>
<?php
}
add_action('wp_footer', 'gallery_more_info');

Have installed jQuery Migrate Helper plugin but that is not helpful either.

Please advise,

ofekw