I used a File Policy in MCAS to apply a Sensitivity Label based on Parent Folder - in this case, the parent folder was a SharePoint Document Library.
I then added documents to the library. The policy found matches and applied the label to the documents - this is confirmed both in MCAS, and when I view the Sensitivity Setting within the Office App. So far, so good.
However, when I add the Sensitivity column to the SharePoint document library view, it does not show the label that has been applied.
When, in a different document library not subject to an MCAS policy, I manually apply a Sensitivity Label in Word Online, then the label is visible in this column!
Is this a known issue? Any ideas why this may be happening?