Bubble Status · History · Incident #6165

RESOLVED

Brief Outage - HTTP 520

Major · Started Aug 4, 2026 · 4:40 PM

  • Duration

    1h 14m

  • Severity

    Major

  • Detection lead

  • User reports

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

  • 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.

  • 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.

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