The Microsoft Graph API (OneDrive Buisness) does not allow you to get Shortcut Folders from My Files.
To access a shared folder, please select “Shared” in the Drive settings of RaiDrive and connect it.
Microsoft has taken away displaying the “Shared” folder. It can ONLY be seen in the internet brower.
To be able to see shared folders in OneDrive desktop, the “Shared” folder have to be selected as shortcuts to “My Files”.
This only happens for new Office365 user accounts. Previous user accounts before this change is working as per your reply.
RaiDrive - selecting “Shared” in the settings of OneDrive Business does not work anymore.