O365 - General
| 2026-05-27 | Status | Description |
|---|---|---|
| 02:37 PM |
|
Some users' prompts to Copilot Studio agents that leverage the Microsoft Teams channel connector may fail User impact: Users' prompts to Copilot Studio agents that leveraged the Microsoft Teams channel connector may have failed. Final status: After analyzing conversation IDs provided by a subset of affected users, we've isolated that a recent update intended to allow the acquisition of authentication components using Copilot Studio agents on behalf of the user introduced a regression that caused authentication checks to fail as they weren't provisioned to the user completing the request. We've rolled back the offending change and validated with a subset of affected tenants that our actions successfully remediated impact. |
No Issue
Disruption
Outage
