The App Will Not Start? – FluentU: Learn Language Videos Review

I have just re-downloaded this app three times, and yet it still doesn't work. It worked before a year or so ago, but after having it was deleted for a long time (and then trying to look into this app again) it just does not want to work. I even tried deleting some things to make room for storage, and then opened the app. I still cannot use it. At this point I am pretty sure this is a bug, and it would be great if you, the developers, could fix it. Thank you.
Review by SmackAttackGaming on FluentU: Learn Language Videos.