I hope that you’re having a good day
I’m not really sure if this is a permissions error
So I checked-up dfes site and in a result Security tab I got the following
Upload directory has directory listing enabled: https://www.dfes.com/wp-content/uploads/
Includes directory has directory listing enabled: https://www.dfes.com/wp-includes/
Scanned the site already in WP Dashboard and it didn’t seem to help, any recommendation?