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anthropic

Elevated error rates on Opus 4.5

Status: resolved | Severity: degraded

Cite this incident

Timeline

Started: 2025-12-21T13:16:17.854Z

Updated: 2025-12-21T14:34:41.926Z

Resolved: 2025-12-21T14:34:41.910Z

Impact scope

Impacted regions: None reported

Impacted models: None reported

Impacted components: rwppv331jlwc, k8w3r06qmzrp, yyzkbfz2thpt

Official sources

Provider: anthropic

View official incident page

Updates

  • resolved

    This incident has been resolved.

    2025-12-21T14:34:41.910Z

  • monitoring

    A fix has been implemented and we are monitoring the results.

    2025-12-21T13:57:41.883Z

  • identified

    The issue has been identified and a fix is being implemented.

    2025-12-21T13:16:17.948Z