Backdrops constantly stuck in infinite loading screen

I just started experiencing it this week and its annoying me greatly, I go to turn on backdrops and usually it only take a few seconds to start showing the images but now it just doesn't load at all. It's just constantly stuck on the screen that says backdrops no matter how much I wait, re adding the app fixes it once but the next time I turn it on it breaks again, can anyone help me with this problem please and is anyone else experiencing this issue