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TailscaleIncident detail
Coordination server issues
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Timeline
Incident updates
Every update Tailscale posted, oldest to newest, exactly as it appeared on their official status page.
Investigating
We are investigating a problem causing an elevated rate of authentication errors, and are working to understand the full impact of the problem.
Resolved
This incident has been resolved. The authentication failures were due to a service becoming unreachable, and we have worked to restore the service. Approximately 1 in 10 requests between 08:40 and 10:00 UTC were affected, and the issue in this period was intermittent.
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