# Firebase: Firebase A/B Testing Issue

> Firebase status incident “Firebase A/B Testing Issue” on 2026-08-13: impact minor (vendor’s label), 18 h, 4 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/firebase/incidents/cosdzztpzggqnwgkhy6q
Last updated: 2026-08-14T11:14:38Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2026-08-13 17:23 UTC · Resolved: 2026-08-14 11:13 UTC · Duration: 18 h
- Updates: 4 · Affected components: A/B Testing (Beta)
- [Vendor status page: https://status.firebase.google.com/incidents/CoSDzZtpzggQNWgkhY6q](https://status.firebase.google.com/incidents/CoSDzZtpzggQNWgkhY6q)
- [Company: Firebase](https://rewindex.com/company/firebase.md)

## Timeline of updates

- **service disruption** 2026-08-13 17:56 UTC: We are investigating an issue with Firebase A/B Testing. Some users are not able to modify or create an experiment. We will provide more information shortly.
- **service disruption** 2026-08-13 18:42 UTC: We are still looking into this.
- **service disruption** 2026-08-13 20:49 UTC: We are still working on this. Meanwhile, please contact Firebase support for help in case you face any issues with A/B Testing
- **resolved** 2026-08-14 11:14 UTC: The issue with Firebase A/B Testing has been resolved. We apologize for the inconvenience and thank you for your patience and continued support.

## Cite this

Status incident (vendor impact label: minor) posted by Firebase, started 2026-08-13 17:23 UTC, resolved after 18 h, 4 update(s).

- Canonical URL: https://rewindex.com/company/firebase/incidents/cosdzztpzggqnwgkhy6q
- Citation: Firebase, “Firebase A/B Testing Issue” (2026-08-13 17:23 UTC). Archived by Rewindex: https://rewindex.com/company/firebase/incidents/cosdzztpzggqnwgkhy6q (CC BY 4.0).
- Markdown link: `[Firebase: Firebase A/B Testing Issue (2026-08-13)](https://rewindex.com/company/firebase/incidents/cosdzztpzggqnwgkhy6q)`


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Canonical: https://rewindex.com/company/firebase/incidents/cosdzztpzggqnwgkhy6q · Markdown: https://rewindex.com/company/firebase/incidents/cosdzztpzggqnwgkhy6q.md · JSON: https://rewindex.com/api/v1/companies/firebase/incidents/cosdzztpzggqnwgkhy6q · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T14:18:32.591Z