Has anyone ran into an issue where random empty paragraph tags are being added to the ACF field content. Most notably in the TAB WYSIWYG’s? I am getting this but only in IE and I’ve concluded that it is not plugin related.
Could you please try to reproduce the issue on one of the WordPress’ stock themes (like Twenty Sixteen) with other plugins deactivated? If it disappears, then you can activate the theme and plugins one by one to see which one causes the issue.
Also, could you please share some screenshots of the issue?