So the popup/dialog box that shows in your screenshot is something that is provided by WP’s included jQuery UI scripts (and styles). So I am not sure if there is much I can do, you may want to report this as a bug to the jQuery UI and/or WordPress team.
This reply was modified 5 years, 4 months ago by Jeff Starr. Reason: clarity
Hey @camilo517, I hope you got this sorted. I’m gonna go ahead and mark the thread as resolved to help keep things organized. Feel free to post again with any further questions/feedback, etc. Thank you.