It might mean that your workplace doesn't allow it, or that you're not syncing the OneDrive Music folder yet. Here's how to set it to sync your music:
- Go to the right side of the taskbar, then select the Show hidden icons arrow.
- Press and hold (or right-click) OneDrive , then select Settings.
- Go to the Account tab, then select Choose folders.
- Select the Music folder, then select OK.