In a review, there is the option to provide simple feedback about the review. 'Was this review helpful to you Yes / No' When I click either the 'Yes' or 'No' link in the review, nothing happens. The loading animation appears at the top right of the screen, but it lasts forever (well, I timed it for 10 minutes). I've tried clicking the Yes/No links in Chrome version 71 and IE11. Same result with both browsers. Do these links works for anyone else?