1.0Support | Kriesi.at - Premium WordPress Themeshttps://kriesi.at/supportjyonguwernhttps://kriesi.at/support/author/jyonguwern/rich600338<blockquote class="wp-embedded-content" data-secret="NklBAgI3yu"><a href="https://kriesi.at/support/topic/thumbnails-missing-from-portfolio-gallery/">Thumbnails Missing from Portfolio Gallery</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://kriesi.at/support/topic/thumbnails-missing-from-portfolio-gallery/embed/#?secret=NklBAgI3yu" width="600" height="338" title="“Thumbnails Missing from Portfolio Gallery” — Support | Kriesi.at - Premium WordPress Themes" data-secret="NklBAgI3yu" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); /* ]]> */ </script> I’ve had to update my website recently and noticed that the portfolio grid does not work anymore. All the thumbnails are missing even though they have featured images assigned to each of the portfolio item. This used to work before I had to update WordPress itself, the Enfold theme and the host PHP version.