# Statsig: SDK Initialization SR Stability

- Impact (vendor’s label): major
- Status: resolved
- Started: 2025-10-10 16:43 UTC · Resolved: 2025-10-10 16:52 UTC · Duration: 9 min
- Updates: 2 · Affected components: Asia Southeast 1, Config Delivery API - Asia Southeast 1, Config Delivery API - US East 1, US East 1, Config Delivery API - US West 1, US West 1, Config Delivery API - US East 5, US East 5, Config Delivery API - Europe West 1, Europe West 1
- [Vendor status page: https://stspg.io/8sgqpnthr6zl](https://stspg.io/8sgqpnthr6zl)
- [Company: Statsig](https://rewindex.com/company/statsig.md)

## Summary

Statsig reported a major initialization API stability incident potentially affecting initialization across Asia Southeast 1, Europe West 1, US East 1, US East 5 and US West 1. It started at 2025-10-10 16:43 UTC and resolved at 2025-10-10 16:52 UTC, lasting 9 min; no cause or specific fix was stated. _(machine-written, sol)_
## Timeline of updates

- **investigating** 2025-10-10 16:43 UTC: From approximately 9:43 AM PST to 9:52 AM PST, we identified some stability issues in our initialization APIs which may impact initialization during that time. The team is investigating to understand and rootcause the incident. Mitigated: 10/10/2025 09:51:00 GMT-0700 (Pacific Daylight Time)
- **resolved** 2025-10-10 16:52 UTC: Resolved.

## Rewindex changes for this incident

- 2025-10-10 16:43 UTC: [Major incident: SDK Initialization SR Stability](https://rewindex.com/change/i74b40b6820cbce.md)


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Canonical: https://rewindex.com/company/statsig/incidents/jdcqbzzm695b · Markdown: https://rewindex.com/company/statsig/incidents/jdcqbzzm695b.md · JSON: https://rewindex.com/api/v1/companies/statsig/incidents/jdcqbzzm695b · Generated 2026-10-18T10:32:56.329Z