All OneDrive files giving "Failed to open input stream in demuxing stream" error

I hadn’t experienced any issues with OneDrive for the past 4–5 months until after the recent update, when I had to reauthorize permissions on two of my newest accounts. I found it odd but brushed it off, figuring these things happen. The next day, I got the title error on all files from each separate drive. This lasted a few hours before suddenly resolving itself and letting me open all my files again. This morning, however, the error returned and hasn’t resolved itself this time. Is also affecting both my iPhones (14 & 15 Pro Max) and all three of my iPads. I tried resetting my router, switching to the cellular connection, VPN on and off, pretty much everything and I cannot access these files. All my Google Drive files work perfectly. Please advise.

2 posts were merged into an existing topic: Onedrive: Failed to open input stream in demuxing stream