I'm trying to use the promo award night to book 4 nights at the Park Hyatt Paris-Vendome and if I put more than one night I get this message:

"The property you have selected is not participating in the promotion you have selected, or the certificate you have selected is not valid. or contact Gold Passport Customer Service at either 1-866-557-6671 or your nearest Worldwide Reservation Center."

Then if I just try to reserve one night at a time, all nights are available. Has anyone else seen this?