Brief Outage - HTTP 520

Major · Started Aug 4, 2026 · 4:40 PM

Duration

1h 14m
Severity

Major
Detection lead

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User reports

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Summary

Brief Outage - HTTP 520

We have narrowed our investigation and found the root cause of today's service outage. We are currently working on hardening this mechanism at our load-balancer level to prevent future occurrences.

Started

Aug 4, 2026 · 4:40 PM
Resolved

Aug 4, 2026 · 5:55 PM
Duration

1h 14m
Severity

Major

Event timeline

How this incident unfolded

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Investigating
Aug 4 · 4:40 PM Bubble

We are currently investigating a brief outage that was returning HTTP 520s for a couple of minutes. All services are now healthy, but we are continuing to investigate root cause.
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Resolved
Aug 4 · 5:55 PM Bubble

We have narrowed our investigation and found the root cause of today's service outage. We are currently working on hardening this mechanism at our load-balancer level to prevent future occurrences.