Text not loading in for some reviews

We’ve got a slider on our home page displaying Tripadvisor reviews.

There are about 4x reviews that have loaded in without any text (if you go to Tripadvisor there is definitely text for these 4x reviews).

Link to screenshot showing the reviews that have loaded into the website without any text: https://snipboard.io/ngeBXd.jpg

Link to Tripadvisor page where you’ll see the corresponding reviews with text: https://www.tripadvisor.com.au/Attraction_Review-g658994-d2060568-Reviews-Duffy_Down_Under_Boat_Hire_Cruises_Tours-Main_Beach_Gold_Coast_Queensland.html

Any ideas on why the text might not be loading in for these reviews?

The page I need help with: [log in to see the link]