Start OneDrive and re-enter your login credentials.

In Contents / Resources, double-click on mand – a script will run.

Open Finder / Applications and right click on the OneDrive app.

Quit OneDrive by right clicking on the OneDrive icon in the Menu Bar (top RHS of screen).It is always a good idea to backup your entire Mac using the built-in TimeMachine utility when there is a possibility of data loss.If this does not work we advise the following steps: A quick fix may be to just reinstall the OneDrive app by dragging the app in the Applications folder (Finder / Applications) to the trash and then reinstalling the app via the App Store.

This problem requires that users reset their OneDrive app on their Mac. In other words, the files on their Mac that they save to their local OneDrive folder are not syncing to their actual OneDrive or their other devices. From time to time we have customers telling us that their OneDrive app on their Mac is not syncing correctly with their cloud based storage.

Microsoft onedrive mac os x