Plugin stopped working on some pages

When someone clicks on the stars under the product headline on some of the pages the viewer is not takes to the reviews on the page. Infact looks like it works only on one page –

https://feelfablondon.com/product/the-super-glow-duo-skin/

On all the other product pages when you click on teh stars under the product name it does not jump to the review section of the page.

Here is a screen recording for that issue – https://somup.com/cZeVDUpmD8