LaunchDarkly incident
Data attribution issues with Experimentation
Affected components
Update timeline
- investigating Feb 13, 2026, 01:31 AM UTC
We are investigating an issue where certain experiment iterations are receiving incorrectly attributed data.
- identified Feb 13, 2026, 01:32 AM UTC
The team has identified the root cause and is working on a fix.
- identified Feb 13, 2026, 02:38 AM UTC
We have fixed the data attribution issues where certain experiment iterations are receiving incorrectly attributed data for any new experiments that are created. We are fixing the data attribution error for active experiments.
- resolved Feb 13, 2026, 03:39 AM UTC
We have fixed the data attribution issues where running experiment iterations were receiving incorrectly attributed data. This incident is now resolved and results for active experiments are now accurate.
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