Feedback Hub app is Not registering and saving my Likes or Thumbs Ups on Others Feedbacks

Feedback Hub app is Not registering and saving my Likes or Thumbs Ups on Others Feedbacks after closing and opening the app after few hours, I can again thumb up the feedbacks that I had already thumbed up. it shouldn't happen and my thumbs up or like should be registered and saved.

for example these feedbacks that I drew a red mark around, I've gave them thumbs up more than 10 times now but they are still ready to be thumbed up.

App version 1.1907.2762.0

https://aka.ms/AA6csmo