On our front page we have a page created with Visual Composer. It includes Post Grid that loads posts with specific Category (named: “First Page”) which stopped loading lately (the worked fine when the site was set).
When loading the page through http://…, the posts grid doesn’t get loaded (loading icon is shown indefinitely) while loading through https://… works fine.
Checking the Console shows quite some errors (on both: http and https) but the most critycal to me seems the one that says it can’t load admin-ajax.php.
I’ve updated the Royal Theme to the latest version to see if that solved the problem but to no avail, so I downgraded it back to original (until the solution is found). I’m using royal-child theme as well (though I’ve checked – no changes or mentions of admin-ajax.php file in child theme)).
What should I do to make it work again?
