anthropic
Sonnet 4 errors
Status: resolved | Severity: degraded
Cite this incidentTimeline
Started: 2026-02-20T19:42:03.096Z
Updated: 2026-02-20T20:17:07.247Z
Resolved: 2026-02-20T20:17:07.232Z
Impact scope
Impacted regions: None reported
Impacted models: None reported
Impacted components: k8w3r06qmzrp
Official sources
Provider: anthropic
View official incident pageUpdates
resolved
This incident has been resolved.
2026-02-20T20:17:07.232Z
identified
The issue has been identified and a fix is being implemented.
2026-02-20T20:10:56.234Z
investigating
We are currently investigating this issue.
2026-02-20T19:42:03.177Z