HELP! Try some pop-up data, Everythin Fine in Preview Data but can not get data after scarpe!

Describe the problem.

Try to get some data about cruise itinerary port info, every itinerary has a pop-up link to open a iframe table, and I try to solve this problem for using the pop-link selector and look like everything ok, I can view what I need in Preview Data, but I got nothing after scrape.

BTW: after pop-link to open the table, I used many ways to get the data to include table selector\ text\html\element..... but same problem in getting real data.

Anyone could help me to solve this problem?

Url: https://www.cruisemapper.com/cruise-search?portRegion=4&shipType=1&portDeparture=&portOfCall=&ship=&line=MSC+Cruises&departureFrom=&departureTo=&duration=0&type=0&price=0%2C2000&priceByNight=0%2C100&finder=cruise

Sitemap:
{id:"sitemap code"}

{"_id":"msc_map","startUrl":["https://www.cruisemapper.com/cruise-search?portRegion=4&shipType=1&portDeparture=&portOfCall=&ship=&line=MSC+Cruises&departureFrom=&departureTo=&duration=0&type=0&price=0%2C2000&priceByNight=0%2C100&finder=cruise"],"selectors":[{"id":"pop","type":"SelectorPopupLink","parentSelectors":["_root"],"selector":"[data-row='390473'] td.cruiseTitle","multiple":false,"delay":0},{"id":"iti","type":"SelectorHTML","parentSelectors":["pop"],"selector":"[data-expand='390473'] .text a:nth-of-type(1)","multiple":true,"regex":"","delay":0}]}

I have a similar problem using Tables. Data is fine in Data Preview, but not after the actual scrape. Any ideas?