Listing ‘not available on our site anymore’

Created a listing and on my dashboard it’s showing as bookable and open. When I then click on the link to ‘check how I look on booking.com’ I get taken to a page saying ‘listing not available on our site any more’ 

can anyone advise what the issue would be? The calendar is open, pricing set and everything on the back end looks fine but obviously something is preventing it from being on the public facing side of things.   

many thanks