favourite gifs glitches

The favourite gifs section keeps glitching in the desktop app and browsers. It shows me a lot of blank spaces, some gifs are there but not reconised as favourites. As I scroll, the images are one on top of the other, then everything freezes and some notes like "add gif" or "remove gif" remain on my screen until I restart the app. The same thing happens on my phone.
It's really annoying. Could you fix it?