Microsoft Graph endpoint getOffice365ActivationsUserDetail returns empty data for tenants since 2026-10-23

Christian Lyng 0 Reputation points
2026-10-29T11:38:31.7933333+00:00

Microsoft Graph endpoint getOffice365ActivationsUserDetail returns empty data for tenants since 2026-10-23. This is critical data for our data pipelines that are now failing. This endpoint has returned empty data since 2026-10-23 with 200 OK. We had no issues with the tenants earlier. Not sure if confidential to share tenant ids for some examples.

Microsoft Security | Microsoft Graph
0 comments

1 answer

Sort by: Most helpful
Most helpful Newest Oldest
  1. Vasil Michev 128.6K Reputation points MVP Volunteer Moderator
    2026-10-29T12:21:52.2433333+00:00

    There's an ongoing issue with multiple reporting endpoints, starting at around Oct 23. Here's the Service Health Dashboard #: MO1522731. Last update is from today, saying "taking longer to complete than anticipated", the usual stuff :)

    Was this answer helpful?

Your answer

Answers can be marked as 'Accepted' by the question author and 'Recommended' by moderators, which helps users know the answer solved the author's problem.