2nd Request for Assistance

Edit Listing doesn’t populate data to edit and creates a duplicate listing. njbloodymary.com

1) Click a listing from the homepage to the Listing Detail Page
2) Click edit listing
3) Opens Add new listing with no data there to edit for that listing that I have previously chosen.

Alternatively, From that page (add listing page) I have tried to type in the business name and select fill in business details. The add listing Form populates with the data, but edit and publish create a new listing resulting in duplicates