I have a problem with the portfolio on my new Read WP page. I’ve set up the portfolio, set thumbnail images etc; but still, the portfolio will not open once I open its page; the portfolio page opens, but the thumbnails of the portfolio do not show up — the page remains basically just blank. The black “loading” symbol appears for a second, you can see the departments on top of where the thumbnails/images should be, but the portfolio remains blank.
I have also published the site already, to check that it doesn’t have anything to do with the “draft” status, but still, the porfolio will not show up. I’ve tried to fix it for two days, but can’t get it working. How can I fix this?