Outage in LaunchDarkly
Elevated Streaming Errors in Europe
Resolved MinorIncident Report
Summary AI Generated
LaunchDarkly experienced elevated streaming errors in the Europe region for 6.2 hours, caused by an infrastructure issue that affected the Streaming API. Customers using streaming server-side SDKs experienced longer than normal initialization times or timeouts when connecting to the service. The issue was resolved after implementing a fix that restored normal streaming SDK connectivity.
We are investigating elevated error rates for streaming initialization in the Europe region. Some customers using streaming server-side SDKs may have experienced longer than normal initialization times or timeouts when connecting to LaunchDarkly.
Components affected
LaunchDarkly Streaming APITrusted by 1,000+ teams
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Latest Updates ( sorted recent to last )
RESOLVED
6 days ago - at 05/04/2026 04:23PM
This incident has been resolved.
MONITORING
6 days ago - at 05/04/2026 03:47PM
We've implemented a fix and have mitigated impact as of 8:35am PT. Streaming SDKs should be able to connect successfully at this time.
IDENTIFIED
6 days ago - at 05/04/2026 02:30PM
We're continuing to address the root cause of the elevated error rate. Server SDKs may require additional time to initialize while requests are retried.
IDENTIFIED
6 days ago - at 05/04/2026 12:51PM
We're identified an infrastructure issue causing elevated error rates and are working on a fix.
INVESTIGATING
6 days ago - at 05/04/2026 12:28PM
We are investigating elevated error rates for streaming initialization in the Europe region. Some customers using streaming server-side SDKs may have experienced longer than normal initialization times or timeouts when connecting to LaunchDarkly.
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