Provider
FirebaseIncident detail
Elevated errors and latency in europe-west4
Resolved incidentMajor1 affected service
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Incident updates
Every update Firebase posted, oldest to newest, exactly as it appeared on their official status page.
Resolved
For approximately 1 hour starting at 06:11 PST on February 26, 2026, Firebase App Hosting backends in europe-west4 were seeing elevated errors on un-cached content due to increased network congestion and elevated requests.
The issue was resolved for all affected projects as of 07:10 PST.
We will conduct an internal investigation of this issue and make appropriate improvements to our systems to help prevent or minimize future recurrence.
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