After I recorded a video, this loading screen popped up (1st photo) and didn’t go away for a few minutes. I saved the video to my drafts and it never went to my drafts. Then, I recorded another video (refer to 2nd photo) and tried to download it to my phone but it was stuck on 0% for a few minutes. I clicked somewhere on the screen and tried to save it to my drafts and it also never went to my drafts. I then realized that the TestFlight app and been removed from my phone due to phone storage issues. I redownloaded it and didn’t have any problems after. So I’m thinking it might’ve been that the TestFlight app accidentally got deleted😅