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Outage in Anthropic

Elevated errors for Claude Opus 4.8

Resolved Minor
June 17, 2026 - Started about 24 hours ago - Lasted about 1 hour
Official incident page

Incident Report

Summary AI Generated

Anthropic experienced elevated errors affecting the Claude Opus 4.8 model across all major platforms, including claude.ai, the developer console, and the API. The incident lasted approximately 57 minutes before a fix was implemented and the issue was resolved.

We are currently investigating this issue.

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Latest Updates ( sorted recent to last )
RESOLVED about 23 hours ago - at 06/17/2026 04:28PM

This incident has been resolved.

MONITORING about 23 hours ago - at 06/17/2026 04:01PM

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

INVESTIGATING about 24 hours ago - at 06/17/2026 03:34PM

We are currently investigating this issue.

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