I just looked at the latest release notes (see picture). So thatā€™s why I couldnā€™t save my files to OneDrive this week. šŸ¤¦ā€ā™‚ļø I figured out a workaround, but was bamboozled for days why something that once worked now did not. OneDriveā€™s iOS Files integration was always pretty unreliable. Maybe after this feature pull Microsoft will finally fix it.