Minor impactResolvedDevOps

LaunchDarkly incident: Flag delivery errors in Streaming API

LaunchDarkly reported this minor-impact incident on its official status page on Aug 26, 2026, 20:00 UTC. It was resolved after under a minute.

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Aug 26, 2026, 20:00 UTC
started
Aug 26, 2026, 20:00 UTC
resolved
under a minute
duration
Minor
impact

Affected components

  • Server-side streaming API
  1. resolvedAug 26, 2026, 20:00 UTC

    This incident has been resolved. Between 12:00 and 12:12 PM PDT on August 26, server-side SDKs establishing new streaming connections experienced elevated error rates. Existing streaming connections were not affected, and polling requests continued to be served with error rates below 1%. Some requests to the LaunchDarkly web application also experienced elevated errors between approximately 11:29 AM and 12:03 PM PDT. The issue was caused by an internal configuration change, which has been reverted. All systems have recovered and are operating normally. No customer data was lost or compromised.

  2. monitoringAug 26, 2026, 19:45 UTC

    Server-side streaming requests experienced elevated error rates between approximately 12:00 p.m. and 12:12 p.m. PDT, and some SDKs establishing new streaming connections may have been unable to connect. Polling request error rates remained below 1% throughout the incident. No customer data was lost or compromised. We apologize for the disruption.

What APIStatus.watch saw

Our 5-minute checks didn't record a change in LaunchDarkly's overall status around this incident. Smaller or regional incidents often leave a provider's overall status green.

Other services with incidents at the same time

Overlapping incidents aren't necessarily related.

How often does LaunchDarkly have incidents?

LaunchDarkly reported 15 incidents in the last 90 days, 2 of them major or critical. A typical incident lasted 1h 19m. See LaunchDarkly's uptime and incident history

LaunchDarkly incident on Aug 26, 2026: Flag delivery errors in Streaming API · APIStatus.watch