Resolved after 5 days 3 hours, affecting East US2 and France Central and 1 more, on September 17, 2026.
We are aware of an issue affecting Microsoft OneDrive backup operations, resulting in an increased number of failed backup items for some customers. Our engineering team is actively investigating the issue and working to determine the root cause. We will continue to provide updates as we learn more.
Affected components
Update timeline
- investigating Sep 17, 2026, 03:07 PM UTC
We are aware of an issue affecting Microsoft OneDrive backup operations, resulting in an increased number of failed backup items for some customers. Our engineering team is actively investigating the issue and working to determine the root cause. We will continue to provide updates as we learn more.
- resolved Sep 22, 2026, 06:23 PM UTC
This incident has been resolved.
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