Resolved after 11 hours 50 minutes, affecting R2, on September 23, 2026.
A fix has been implemented and we are monitoring the results.
Affected components
R2
Update timeline
- identified Sep 23, 2026, 09:08 AM UTC
A known issue affected authentication for a small percentage of requests to the API and R2. The issue was identified on Sep 22 at 13:30 UTC, and major impact was mitigated at 19:00 UTC. Our team is actively working to resolve the residual impact.
- monitoring Sep 23, 2026, 08:09 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Sep 23, 2026, 08:59 PM UTC
This incident has been resolved.
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