I inactivate Enhanced Media Library, this plugin optimizes the media library. No change.
change permissions of the upload folder. (755) – (777)
the server uploaded the maximum upload size.
When I inspect the console, in async-upload.php, it shows:
<script type='text/javascript'>
jQuery(function ($)
{
$('.theme[data-slug!=ucn-medicina]').hide();
});
</script>
823 ---> this is the ID of the post image.
Also appears this:
Uncaught ReferenceError: jQuery is not defined at upload.php:2
That’s it… Thanks