Microsoft Alert: Service degradation – Users leveraging Microsoft Teams Meeting Room devices can’t join meetings, make calls, or sign in to Microsoft Teams
17/05/2021 09:48:00 AM
We are aware of an issue wherein users are unable to sign in to the Yammer classic web experience. Users of the Yammer classic web experience that were already signed in would not have been affected. Additionally, Users of the modern Yammer experience and Yammer mobile apps were unaffected.