Update: something to do with permissions. My admin account can click on the same icon and it downloads a PDF, whereas the manager account (and teacher role) do not. This seems like a bug, as the permissions for "view a custom certificate" include both Teacher and Manager.
Note: the student is still able to download a PDF of their own certificate regardless of the above. This issue seems confined to teacher/manager.
Note: the student is still able to download a PDF of their own certificate regardless of the above. This issue seems confined to teacher/manager.