I want to allow some users on a WP site of mine to access the media library from the frontend to set the post thumbnail. I've got it working in general, but when an image is selected you can then click on a pencil item on the thumbnail and it pops up with this box
Top left has two grey squares with nothing in, and there's no submit or close button (except for the top right X). This is not friendly to users. Is this how it should look? Is there a way to change it or to remove the pencil so users can't see it?
The media popup on the frontend works like the popup of WordPress in the Media page. So there is no submit button, the value is automatically saved after typing. Regarding the gray square buttons, they are the next and prev buttons but somehow do not work, I will inform the development team to fix it soon.