Forum Discussion
My experience with the new OneDrive Team Site Sync
Microsoft announced at Ignite that the new preview OneDrive client would sync full Team Sites, link here: https://blogs.office.com/2016/09/26/sharepoint-online-sync-preview-headlines-ignite-announcem...
AKIMF same situation here with checkin and checkout enabled. Tried removing credentials, reinstalling, and the weird thing is that sometimes it allowed me to checkout files locally synced (and locally opened) and other times it didn't.
I think, a solution might be to reuse the old local OneDrive folder for a new installation,. so the sync with (hopefully still existing) cloud counterparts will be set up again.
Then you could check those files in via webbrowser
AKIMF Thnx!