Admins may be unable to remove domains in the Microsoft Teams admin center

Title: Admins may be unable to remove domains in the Microsoft Teams admin center

User impact: Admins may have been unable to remove domains in the Microsoft Teams admin center.

Final status: While we’ve determined that admins can now remove domains, they must first refresh the Microsoft Teams admin center to completely remediate impact. Due to our fix, some admins’ domain lists may be temporarily missing. We’ll communicate the status of the recovery process with the admins that remain impacted in a separate communication.

Scope of impact: All admins searching the domain list in external access to remove domains in the admin center may have been impacted.

Start time: Wednesday, February 28, 2024, at 9:00 PM UTC

End time: Tuesday, March 5, 2024, at 1:30 AM UTC

Root cause: A recent update to the People Search feature contained a code error, resulting in impact.

Next steps:
– We’re reviewing our code change validation process to help identify similar code issues before they cause impact in the future.

This is the final update for the event.