FILTER_SANITIZE_STRING is deprecated | WordPress.org

When turn on “Show additional filter(s) for hierarchical, custom taxonomies” in Enhance List Tables. Screenshot

It appear:

Deprecated: Constant FILTER_SANITIZE_STRING is deprecated in /wp-content/plugins/admin-site-enhancements/classes/class-admin-interface.php on line 1201

For CPT created by CPT UI

Screenshot