# Flag delivery errors in Streaming API

- Provider: [LaunchDarkly](https://down.guide/providers/launchdarkly)
- Confidence: Confirmed
- Impact: Degraded
- lasted 0m
- started 2026-08-26 20:00 UTC
- Server-side streaming API
- LaunchDarkly states the impact was 2026-08-26 19:00 to 19:12 UTC (12m), and 2026-08-26 18:29 to 19:03 UTC (34m)
- id: DWN-28de4f4b3a
- Official page: https://stspg.io/n8kkgrxbjkdh

## Updates from LaunchDarkly
### 2026-08-26 19:45 UTC: monitoring
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.

### 2026-08-26 20:00 UTC: resolved
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.

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