A Microsoft file hosting and synchronization service.
I have the exact same issue after I upgraded to Mac Sonoma 14 (14.1.2). M1 Mac mini. I have been running Onedrive (standalone version) from an external SSD Drive and post upgrade of OS, I started getting the “You must restart OneDrive to continue syncing this location” on the finder window. I have resolved the issue by moving the Onedrive folder to Mac internal SSD vs. external SSD.
Steps taken
- Quit onedrive
- Run ResetOneDriveAppStandalone.command from /Applications/OneDrive.app (right click)/Contents/Resources
- Delete Onedrive Application
- Download the latest standalone Onedrive application for Mac and install - Select your new Onedrive location in your Mac internal SSD
this has resolved the issue for me.
It seems Sonoma is not able to run Onedrive application from an external drive. Even when I selected the external drive for Onedrive location as part of installation, the Onedrive folder got created in my external SSD is an alias to a internal "Onedrive - Personal" folder from Mac SSD. The fix has to come from Microsoft as most users use the external drive with a larger capacity to keep files on the disk.
hope this is helpful