Google Drive File Stream folders are missing I am using Google Drive File Stream and have a problem where some of the folders are missing from a team drive/shared drive. The folders appear in the web interface, but not in the Mac Finder. There doesn't seem to be any option to refresh.
This problem has come up intermittently in the last few months, and also is reported by other members of my team. I'm on Google Drive File Stream version 41.0.2.0 and macOS Catalina 10.15.6.
I received the following procedure from Google Cloud Support and it seems to have fixed the problem for me.

Go to Drive File Stream icon on the menu bar &gt; gear icon &gt; Pause Syncing
Then, Drive File Stream &gt; gear icon &gt; Preferences &gt; Disconnect Account
Next, Drive File Stream &gt; gear icon &gt; Quit
Fine the cache folder: Finder &gt; Go menu &gt; Go to Folder &gt; paste ~/Library/Application Support/Google/DriveFS
Delete the folder DriveFS
Drag the app Drive File Stream to the trash
Restart the Mac
Reinstall Drive File Stream
Go to Drive File Stream &gt; gear icon &gt; About, and verify that Version: 41.0.2.0

This worked for me but seems very elaborate. Hopefully they will come up with a better way in the future.