Plain incident

Microsoft Teams authorization issues

Resolved after 48 minutes, affecting Microsoft Teams, on September 30, 2026.

resolved Sep 30, 2026, 04:05 PM UTC

The fix for Microsoft Teams Authorize replies and Teams message failures is deployed and verified. New connections and replies should be working normally again. If you still see issues, contact us and we'll help right away.

Started
Sep 30, 2026, 03:16 PM UTC
Resolved
Sep 30, 2026, 04:05 PM UTC
Duration
48m
Detected by Pingoru
Sep 30, 2026, 03:16 PM UTC

Affected components

Microsoft Teams

Update timeline

  1. investigating Sep 30, 2026, 03:16 PM UTC

    We're investigating a problem that can stop people from enabling Authorize replies or connecting Microsoft Teams. If you hit an error while authorizing Teams, our team is looking into it now. We'll post another update here as soon as we know more.

  2. identified Sep 30, 2026, 03:22 PM UTC

    We've identified the issue affecting Microsoft Teams Authorize replies and new connections. A fix is being deployed now. We'll update this page once the change is live and we've confirmed connections work again.

  3. monitoring Sep 30, 2026, 03:28 PM UTC

    The fix is deployed. We're verifying that Microsoft Teams Authorize replies and new connections work as expected, and we'll update this page once we've confirmed everything is back to normal.

  4. resolved Sep 30, 2026, 04:05 PM UTC

    The fix for Microsoft Teams Authorize replies and Teams message failures is deployed and verified. New connections and replies should be working normally again. If you still see issues, contact us and we'll help right away.

Your product runs on more than Plain

Add the vendors you depend on and get one message when any of them reports trouble. Free for 3 vendors, no card.

Add your stack →