[WPCentral Question]

I have a WP8.1 Nokia Lumia 625. My OneDrive app has the latest update. I have files on OneDrive and am able to open them and edit them in Office Hub. However when I try to save these changes, it says 'couldn't upload'. I am connected to wifi and my other devices are able to upload files quickly on OneDrive.

When I view the status, it says 'We don't support this authentication scheme. Contact the person who manages this SharePoint site.'

My OneDrive app used to work... but not anymore.

[WanderingTraveler]

Reinstall your OneDrive app, and reconnect your Microsoft Account. Reset Office (settings>applications>Office). Then, do a reboot or a soft reset.

That'll most likely solve your problem.

[AV2RY]

I used to have this problem before, couldn't upload edited docs. You mentioned viewing status, you can try again to upload directly from there.
I think this happens if you have VERY slow internet connection (I do at my work).

@Wandering you can't reinstall OneDrive anymore. Its system app now